USRE40277E

Digital radio telephone for a digital mobile radio communication system

Claim Score by NHIP

Abstract

A digital radio telephone comprises a radio portion for receiving a radio signal modulated by an encoded digital signal including control information, for demodulating and outputting the encoded digital signal, a control signal processing portion for decoding the demodulated encoded digital signal to obtain the control information, a telephone number information detecting means for detecting whether the decoded control information includes mate telephone number information, a memory for storing the telephone number information, a time information management means for specifying an incoming time of the telephone number information to output a time information, and a memory management means for recording the telephone number information corresponding to the time information into the memory.

USRE40277E, drawing sheet 1 — Sheet 1 of 10

Term

Term ended

Expired 9 October 2016, 10 years ago.

6 claims: 2 independent, 4 dependent

1
A digital radio telephone comprising:a radio portion for receiving a radio signal modulated by an encoded digital signal including control information, for demodulating and outputting said encoded digital signal;a control signal processing portion for decoding said demodulated encoded digital signal to obtain said control information;a telephone number information detecting means for detecting, before a speech path is established with an incoming call apparatus, whether the decoded control information includes incoming telephone number information;a memory for storing said telephone number information, said memory having an incoming recording memory and a registering memory, with said incoming recording memory storing a telephone number and a time information of an incoming telephone call;a time information management means responsive to said telephone number information detecting means for specifying an incoming time of said telephone number information to output said time information;and a memory management means for recording said telephone number information corresponding to said time information into said memory, with said telephone number being compared to previously stored telephone numbers, and being stored in a first memory location if said telephone number is not in said incoming recording memory, and being deleted from an existing memory location and being stored in a first memory location if said telephone number is currently in said incoming recording memory.
3
Broadest claimClaim Score 49, average(NHIP)A digital radio telephone, comprising:a receiver configured to receive a radio signal modulated by an encoded digital signal including control information demodulating and outputting said encoded digital signal;a control signal processor configured to decode said demodulated signal to obtain said control information;a telephone number information detector configured to detect whether the decoded control information includes incoming telephone number information;means for specifying an incoming time of the telephone number information to output said time information;a memory including an incoming storing memory configured to store incoming telephone number information detected by the means for specifying and time information of a plurality of incoming time specified by the means for specifying, and a registering memory configured to store a pre - registered telephone number and a corresponding identifier;and means for storing said telephone number information and said incoming time into said incoming storing memory, independent of whether or not the incoming call is answered or not at the time of the incoming call.

Independent claims2

38 paragraphs in 5 sections, as filed

0001This application is a division of application Ser. No. 08/728,359, filed Oct. 9, 1996, now U.S. Pat. No. 6,075,984.This application is a continuation of U.S. application Ser. No. 10/653,747 filed on Sep. 3, 2003, which is a reissue of U.S. Pat. No. 6,285,872 issued on Sep. 4, 2001, which is a divisional of U.S. Pat. No. 6,075,984 issued on Jun. 13, 2000, all which claim priority to Japanese Patent Application No. 8-43510 filed on Feb. 29, 1996. The contents of each of these documents is incorporated by reference.

0002More than one reissue application has been filed for the reissue of U.S. Pat. No. 6,285,872. The reissue applications are U.S. application Ser. No. 10/653,747 filed Sep. 3, 2003, U.S. application Ser. No. 11/502,579 filed Aug. 11, 2006, and U.S. application Ser. No. 11/589,954 filed Oct. 31, 2006.

BACKGROUND OF THE INVENTION

00031. Field of the Invention

0004The invention relates to a digital radio telephone used in a digital mobile radio communication system such as a land mobile/portable phone system and a PHS (Personal Handy-phone System) adopting a digital telephone system for example. The invention particularly relates to a digital radio telephone having a function of storing a mate telephone number (hereinafter, referred to as “incoming telephone number”) and a function of calling the stored phone number (hereinafter, referred to as “incoming redialing function”).

00052. Description of the Prior Art

0006<figref idref="DRAWINGS">FIG. 11</figref> shows a system configuration of an analog radio telephone having a conventional incoming redialing function disclosed in a laid-open Japanese patent publication No. 5-14274. This type of conventional telephone receives mate telephone number information of an incoming call together with an analog audio signal via a radio channel using a communication channel in a form of a DTMF (Dual Tone Multi Frequency) signal where a plurality of frequency signals are superposed, and then, stores the telephone number information in a memory.

0007An operation of the incoming redialing function of the analog radio telephone is explained below. First, a radio signal containing control information received via an antenna 6 using a control channel is demodulated by a radio portion 5 and outputted as a control signal which is an analog signal in a base band. Control information in the demodulated control signal is decoded by a decoder 15 and is processed by a microcomputer 10 to establish the radio communication channel. Then, a radio signal containing the telephone number information received via the antenna 6 using the communication channel is demodulated by the radio portion 5 and outputted as the DTMF signal which is the analog signal in 9 base band. The telephone number information in the demodulated DTMF signal is detected, judged, and decoded by a DTMF receiver 16. Then, the output receiver 16 from the DTMF signal is processed by the microcomputer 10 and stored in a memory 12. On the other hand, in case of calling by redialing, the telephone number information stored in advance in the memory 12 by the microcomputer 10 is read out, encoded by an encoder 17, modulated by the radio portion 5, then, transmitted from the antenna 6 as a radio signal.

0008Since the incoming redialing function in the conventional analog radio telephone constructed as explained above requires the DTMF receiver for detecting the telephone number information in addition to the construction for operating the telephone function itself, there is a problem that the conventional analog radio telephone construction is complicated. Also, since the conventional analog radio telephone redials using the telephone number information stored only in the memory, it is difficult to provide an incoming redialing function having high-performance or multifunction in consideration of user service.

0009It is an object of the present invention to provide a digital radio telephone having a high-performance incoming redialing function by maximally using the digital processing ability naturally included in a digital radio telephone.

SUMMARY OF THE INVENTION

0010According to one aspect of the invention, a digital radio telephone comprises a radio portion for receiving a radio signal modulated by an encoded digital signal including control information, for demodulating and outputting the encoded digital signal; a control signal processing portion for decoding the demodulated encoded digital signal to obtain the control information; a telephone number information detecting means for detecting whether the decoded control information includes mate telephone number information; a memory for storing the telephone number information; a time information management means for specifying an incoming time of the telephone number information to output a time information; and a memory management means for recording the telephone number information corresponding to the time information into the memory.

0011According to another aspect of the invention, a digital radio telephone used for an external line and an extension line further comprises an extension/external line judging means for judging whether the telephone number information is from the extension or from the external line; an external line information addition means for adding an external line calling information to the telephone number information according to a judging result to output as new telephone number information.

0012Preferably, the memory management means in the digital radio telephone records a predetermined number of telephone number information in the memory starting with telephone number information received most recently.

0013According to further aspect of the invention, a digital radio telephone further comprises an operation portion for supplying an operating signal, and a display portion for displaying various information during operation, wherein, the memory comprises a first memory portion for storing the telephone number information included in the control information and a second memory portion for registering other telephone numbers information inputted from the operating portion corresponding identification information to the telephone numbers; and the operating portion instructs the display portion to display the telephone number information recorded in the first memory portion together with the corresponding identification information recorded in the second memory portion.

0014According to further aspect of the invention, a digital radio telephone further comprises an operating portion for supplying an operating signal, a display portion for displaying various information during operation, wherein, the memory comprises a first memory portion for storing the telephone number information included in the control information and a second memory portion for registering other telephone numbers information inputted from the operating portion corresponding identification information to the telephone numbers; and the operating portion instructs the display portion to display the telephone number information recorded in the first memory portion together with the corresponding identification information recorded in the second memory portion.

0015According to further aspect of the invention, a digital radio telephone further comprises an operating portion for supplying an operating signal, a display portion for displaying various information during operation, wherein, the operating portion instructs the display portion to display the telephone number information one after another in a circulative way starting with telephone number information received most recently.

0016Preferably, the operating portion in the digital radio telephone instructs to make a calling process according to the telephone number information when predetermined telephone number information recorded in the memory is displayed on the display portion.

0017Preferably, the memory in the digital radio telephone comprises a first memory portion for storing the telephone number information included in the control information and a second memory portion for registering other telephone numbers information inputted from the operating portion corresponding identification information to the telephone numbers; and the operating portion instructs the second memory portion to register the predetermined telephone number information when the predetermined telephone number information recorded in the first memory portion is displayed on the display portion.

BRIEF DESCRIPTION OF THE DRAWINGS

0018<figref idref="DRAWINGS">FIG. 1</figref> is a functional block diagram showing a system configuration of a digital radio telephone of an embodiment of the present invention.

0019<figref idref="DRAWINGS">FIG. 2</figref> is a functional block diagram related to a recording process of an incoming telephone number of the embodiment of the present invention shown in FIG. 1.

0020<figref idref="DRAWINGS">FIG. 3</figref> is a block diagram related to a detailed process of a memory management means of the embodiment of the present invention shown in FIG. 2.

0021<figref idref="DRAWINGS">FIG. 4</figref> is a flow chart related to the recording process of the incoming telephone number of the present invention.

0022<figref idref="DRAWINGS">FIG. 5</figref> is a diagram to explain a storage configuration of the incoming telephone numbers of the present invention.

0023<figref idref="DRAWINGS">FIG. 6</figref> is a flow chart related to a display process of the incoming telephone number of the present invention.

0024<figref idref="DRAWINGS">FIG. 7</figref> shows a displaying order of the incoming telephone numbers in the present invention.

0025<figref idref="DRAWINGS">FIG. 8</figref> is a flow chart related to an incoming redialing process of the incoming telephone number of the present invention.

0026<figref idref="DRAWINGS">FIG. 9</figref> is a flow chart related to a memory dial registering process of the incoming telephone number of the present invention.

0027<figref idref="DRAWINGS">FIG. 10</figref> is a diagram to explain a storage construction of the telephone numbers in the memory dial registering memory of the present invention.

0028<figref idref="DRAWINGS">FIG. 11</figref> is a block diagram showing a system configuration of a conventional digital radio telephone.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

Embodiment 1

0029The present invention is concretely explained focusing on a digital radio telephone compatible to both a private (extension) line and a public (external) line. <figref idref="DRAWINGS">FIG. 1</figref> shows a system configuration of the digital radio telephone of an embodiment of the present invention. <figref idref="DRAWINGS">FIG. 1</figref> comprises a microphone 1 which is used by a user of the digital radio telephone to input audio information such as speech as an analog audio signal, an A/D) converter 2 for converting the inputted analog audio signal into a digital audio signal, a voice encoding/decoding portion 3 for encoding the digital audio signal outputted from the A/D converter 2 using a data compression encoding system such as a VSELP (Vector Sum Excited Linear Predictive Coding) system to obtain an encoded digital signal, and decoding the encoded digital signal in a reverse process to the encoding to obtain a digital audio signal, a switch 4 for selecting any one of the encoded digital signal from the voice encoding/decoding portion 3 or an encoded digital signal from a control signal processing portion 9 mentioned later, a radio portion 5 having a transmission modulating function for converting the encoded digital signal from the switch 4 into a radio signal transmitted by an antenna 6 and a reception demodulating function for converting the radio signal received by the antenna 6 into an encoded digital signal, a D/A converter 7 for converting the digital audio signal decoded by the voice encoding/decoding portion 3 into an analog audio signal, a speaker 8 for outputting the audio information as the analog audio signal, a control signal processing portion 9 for decoding a control information included in the encoded digital signal from the radio portion 5, and for encoding telephone number information stored in a memory 12 mentioned later, and outputting the telephone number information to the switch 4 as an encoded digital signal, a microcomputer 10 for recording the telephone number information included in the control information from the control signal processing portion 9 in the memory 12 according to the time when the information is received and for processing the telephone number information stored in the memory 12 in order to display it on the display portion 13 mentioned later by an operating portion 11, an operating portion 11 for reading the telephone number information out of the memory 12 for example and for inputting an operating information such as carrying out calling as an operating signal, a memory 12 for storing the telephone number information processed by the microcomputer 10 as an incoming record information, a display portion 13 for displaying a message in response to the operating information and various operations, and a control timing generating circuit 14 for controlling switching timing of the switch 4. <figref idref="DRAWINGS">FIG. 1</figref> also comprises a voice processing portion 100 which comprises the A/D converter 2, the voice encoding/decoding portion 3, and the D/A converter 7.

0030<figref idref="DRAWINGS">FIG. 2</figref> is a functional block diagram especially relates to a recording process of the incoming telephone number conducted in the microcomputer 10 in the system configuration of the digital radio telephone shown in FIG. 1. <figref idref="DRAWINGS">FIG. 2</figref> comprises a telephone number information detecting means 40 for detecting whether the telephone number information is included in the control information from the control signal processing portion 9, a time information management means 50 for specifying a receiving time of the control information included the telephone number information according to the time from a clock portion (not shown) provided in the digital radio telephone and for outputting the time information, an extension/external line judging means 70 for identifying and judging whether the call is from the extension or from the external line in case the telephone number information exists by detecting extension/external line identification information included in the control information for example, an external line information addition means 80 for extracting the telephone number information from the control information and for outputting the telephone number information in case the call is from the extension line, while for extracting the telephone number information from the control information, and adding external line calling information to the telephone number information, then, outputting the telephone number information as new telephone number information in case the call is from the external line, and a memory management means 60 for recording the telephone number information from the external line information addition means in the memory 12 as incoming recording information in correspondence to the time information from the time information management means 50.

0031<figref idref="DRAWINGS">FIG. 3</figref> is a functional block diagram especially relates to a detailed process conducted in the memory management means 60 shown in <figref idref="DRAWINGS">FIG. 1</figref> which is the functional block diagram regarding the incoming telephone number process conducted in the microcomputer 10. In <figref idref="DRAWINGS">FIG. 3</figref>, a telephone number information comparison means 67 compares the telephone number information from the external line information addition means 80 with the telephone numbers previously recorded in the memory 12 and determines whether these telephone numbers are identical to each other. The operating portion 11 gives instructions to compare or not with the telephone number information. A vacant memory judging means 61 judges whether a vacant area exists in the memory 12 to store the telephone number information of a new incoming call according to an output of the telephone number information comparison means 67 (“record all” without comparison or “no identical information” as a result of comparison). A rerecording means 62 deletes unnecessary information (the oldest information or a plurality of identical information) of the incoming record information recorded in the memory 12 according to a judging result of the vacant memory judging means 61 (“no vacany”) or the output of the telephone number information comparison means 67 (“identical information” as a result of comparison) and keeps vacant areas to newly rerecord the remaining incoming record information A recording means 63 records the telephone number information in a desired area in the memory 12 in correspondence to time information as an incoming record information according to “vacant” as a judging result of the vacant memory judging means 61 or “vacant” as a judging result of the re-recording means 62.

0032<figref idref="DRAWINGS">FIG. 4</figref> is a flow chart showing an operation of the recording process of the incoming telephone number. The operation of the present embodiment shown in <figref idref="DRAWINGS">FIG. 2</figref> is explained using <figref idref="DRAWINGS">FIGS. 3 and 4</figref>.

0033First, in a step 401, the telephone number information detecting means 40 detects whether the telephone number information is included in the control information from the control signal processing portion 9. The process is completed in case the telephone number information is not included In case telephone number information is included, the extension/external line judging means 70 identifies and judges whether the telephone is in the extension or in the external line in a next step 402. In case the call is in the external line, in a next step 403, the external line information addition means 80 adds external line identifying information (“0” as the external line calling number, for example) to the telephone number information in the control information. In case the call is in the extension, the external line information addition means 80 extracts the telephone number information from the control information and outputs the telephone number information. Then, in a step 404, the time information management means 50 specifies the time when the telephone number information is received. In a next step 405, the operating portion 11 instructs the telephone number information comparison means 67 how to process incoming telephone numbers received. In the case where all incoming telephone numbers are to be recorded, the operation goes to step 406. In the case of where only the latest received incoming telephone number previously recorded is to be maintained in memory, the operation goes to a step 410. In the step 410, the telephone number information comparison means 67 compares the recorded incoming telephone number information recorded in an incoming recording memory portion 121 of memory 12 with the latest incoming telephone number information. In the case where the incoming telephone number does not correspond to the registered telephone number information, the operation goes to the step 406. On the other hand, in the case where the incoming telephone number is identical to a telephone number already recorded in the registered telephone number information, the operation goes to step 411. In step 411, the recording means 63 deletes the old telephone number information from the incoming recording memory 121 which matches the latest incoming telephone number, and goes to step 408. In the step 406, the vacant memory judging means 61 judges whether there is an area for new incoming telephone number information to be recorded in the incoming recording memory 121. In the case where the incoming recording memory 121 has a vacant storage area, the incoming telephone number information is recorded in the incoming recording memory 121 together with the time information. In the case where the incoming recording memory 121 is fully occupied, the operation goes to a next step 407, where the telephone number information with the oldest time information is deleted from the incoming recording memory 121. In the next step 408, the second oldest telephone number information is incremented and recorded into the location in the incoming recording memory 121 where the oldest time information is deleted. This operation is repeated continuously. In a next step 409, the latest incoming telephone number information is finally recorded together with the time information into a location in the vacant incoming recording memory 121, and the operation is then completed. <figref idref="DRAWINGS">FIG. 5</figref> shows a memory construction of the incoming telephone numbers and their incoming times in the incoming recording memory 121. As shown in <figref idref="DRAWINGS">FIG. 5</figref>, the respective incoming telephone number is stored in each address in combination with its incoming time in the incoming recording memory 121.

0034<figref idref="DRAWINGS">FIG. 6</figref> is a flow chart showing an operation of display processes of the incoming telephone number recorded in the incoming recording memory 121. The operation of the display processes is explained below using <figref idref="DRAWINGS">FIGS. 3 and 6</figref>. First, in a step 601, the operating portion 11 instructs to display the recorded incoming telephone numbers. In a next step 602, a memory record judging means 66 judges whether incoming telephone number information is recorded so far into the incoming recording memory 121. In case no incoming telephone number information is recorded in a step 603, an indicating sound is given from the speaker 8 to inform the user that no incoming telephone number information is recorded and also an indication is displayed on the display portion 13 that no telephone number information is recorded, then, the display process is completed. In case where incoming telephone number information is recorded, an incoming record reading means 64 reads a recorded incoming telephone number received most recently together with its incoming time out of the incoming recording memory 121, and in a step 604, the display portion 13 displays the telephone number and the incoming time. In a next step 605, the display process finishes according to an instruction of the operating portion 11. In case of displaying other incoming telephone numbers, in a next step 606, the operating portion 11 instructs to switch the display indication of the incoming telephone number. In response to the instruction from the operation portion 11, in a step 607, the display of an immediately preceding incoming telephone number or an immediately succeeding incoming telephone number is switched back and forth. After that, the operation returns to the step 605, then, the steps 605, 606, 607 are repeated until a desired incoming telephone number is displayed.

0035<figref idref="DRAWINGS">FIG. 7</figref> shows a displaying order of the incoming telephone numbers when five incoming telephone numbers are recorded. According to the instructions from the operating portion 11, the displayed telephone number circulates in an increment direction or a decrement direction of the recorded incoming telephone numbers one after another. In the above mentioned display processes (steps 604, 607), only the incoming telephone number information and the incoming time recorded in the incoming recording memory 121 are displayed. In case memory dial information corresponding to the incoming telephone number information is registered in a registering memory 122 which is mentioned later, additional information (e.g. name or company name corresponding to the telephone number) in the memory dial information can be displayed as a related information at the same time in addition to the incoming telephone number information. In this case, in steps 604 and 607, the memory dial information in the registering memory 122 is searched (searching means is not shown) using a key word of the incoming telephone number which is read out by the incoming record reading means 64. Then, if the identical telephone number with the incoming telephone number is searched in the incoming record reading means 64, the additional information corresponding to the incoming telephone number is read out from the memory dial reading means 68 and displayed on the display portion 13.

0036<figref idref="DRAWINGS">FIG. 8</figref> is a flow chart showing an operation of an incoming redialing process using the incoming telephone number recorded in the incoming recording memory 121. The operation of the incoming redialing process is explained below using <figref idref="DRAWINGS">FIGS. 3 and 8</figref>. First, in a step 801, the operating portion 11 instructs the display portion 13 to display a desired incoming telephone number. The detailed processes from the start to the display indication for displaying the incoming telephone number is the same as the display processes explained using FIG. 6. Next, in a step 802, the operating portion 11 instructs to carry out the incoming redialing. Then, in a next step 803, the telephone number information read out by the incoming record reading means 64 is transmitted as control information from the radio portion 5 to the mate telephone via the control signal processing portion 9 to make a telephone call.

0037<figref idref="DRAWINGS">FIG. 9</figref> is a flow chart showing an operation of a memory dial registering process of the incoming telephone number recorded in the incoming recording memory 121. In general, a memory dial function includes functions for registering frequently-used telephone numbers and their related additional information (names, names of companies corresponding to the telephone numbers) in advance as memory dial information, for accessing a desired telephone number or additional information, for displaying it and for making a telephone call with less operations. The registering is explained using FIG. 3. First, a mate telephone number is inputted from the operating portion 11. Then, a registering means 65 registers the telephone number into a desired area in the registering memory 122 which is a second memory portion in the memory 12. At this time, it is possible to register the telephone number corresponding to an abbreviated title of the mate name and so on if required. <figref idref="DRAWINGS">FIG. 10</figref> shows a storage construction of the mate telephone numbers and the related abbreviation of the mate names. As shown in <figref idref="DRAWINGS">FIG. 10</figref>, the telephone numbers are combined with the corresponding abbreviations and registered in respective addresses in the registering memory 122. An operation of the memory dial registering process of the present invention is explained below using <figref idref="DRAWINGS">FIGS. 3 and 9</figref>. First, in a step 901, a desired incoming telephone number is displayed on the display portion 13 according to the instructions of the operating portion 11. The detailed processes from the start to the display indication for displaying the incoming telephone number is the same as the display processes explained using FIG. 6. Then, in a step 902, the operating portion 11 instructs to register the memory dial. In a next step 903, the telephone number information read out by the incoming record reading means 64 is registered in a desired area in the registering memory 122, or the second memory portion, via the registering means 65.

Contents5

Every citation, both ways

Citations
Document	Relation	Office	Cited during
US5251250A	Cites	United States of America	Applicant
US5363429A	Cites	United States of America	Applicant
US5398279A	Cites	United States of America	Applicant
US5559860A	Cites	United States of America	Applicant
JPH01109851A	Cites	Japan	Applicant
JPH03112245A	Cites	Japan	Applicant
JPH0385848A	Cites	Japan	Applicant
JPH04306038A	Cites	Japan	Applicant
JPH04560A	Cites	Japan	Applicant
JPH0468741A	Cites	Japan	Applicant
JPH05103076A	Cites	Japan	Applicant
JPH0541735A	Cites	Japan	Applicant
JPH0591180A	Cites	Japan	Applicant
JPH0662108A	Cites	Japan	Applicant
JP1109851	Cites	Japan	Third party observation
JP385848	Cites	Japan	Third party observation
JP3112245	Cites	Japan	Third party observation
JP4560	Cites	Japan	Third party observation
JP468741	Cites	Japan	Third party observation
JP4306038	Cites	Japan	Third party observation
JP541735	Cites	Japan	Third party observation
JP591180	Cites	Japan	Third party observation
JP5103076	Cites	Japan	Third party observation
JP662108	Cites	Japan	Third party observation

14 members in 5 offices

This recordMember, by publication datePriority claim

Priority claims19

Priority claims
Document	Office	Kind	Date
4351096	Japan	A	1996-02-29
4351096	Japan	A	1996-02-29
843510	Japan	–	1996-02-29
72835996	United States of America	A	1996-10-09
72835996	United States of America	A	1996-10-09
53580400	United States of America	A	2000-03-28
53580400	United States of America	A	2000-03-28
65374703	United States of America	A	2003-09-03
65374703	United States of America	A	2003-09-03
58995406	United States of America	A	2006-10-31
08728359	–	–	–
09535804	–	–	–
10653747	–	–	–
843510	–	–	–
JP19960043510	–	–	–
US19960728359	–	–	–
US20000535804	–	–	–
US20030653747	–	–	–
US20060589954	–	–	–

Members14

Family members, oldest first
Document	Office	Kind
ID15811A	Indonesia	A	1997-08-07
CA2194018A1	Canada	A1	1997-08-29
CN1158520A	China	A	1997-09-03
JPH09238185A	Japan	A	1997-09-09
US6075984A	United States of America	A	2000-06-13
US6285872B1	United States of America	B1	2001-09-04
CN1097886C	China	C	2003-01-01
JP3646393B2	Japan	B2	2005-05-11
CA2194018C	Canada	C	2005-12-06
USRE40210E	United States of America	E	2008-04-01
USRE40277EThis record	United States of America	E	2008-04-29
USRE40417E	United States of America	E	2008-07-01
USRE41330E	United States of America	E	2010-05-11
USRE44844E	United States of America	E	2014-04-15

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	Event	Code
2008-04-29	Recordation of Patent Grant MailedPGM/	PGM/
2008-04-11	Email NotificationEML_NTR	EML_NTR
2008-04-09	Issue Notification MailedAllowedWPIR	WPIR
2008-03-20	Receipt into PubsR1021	R1021
2008-03-19	Dispatch to FDCD1935	D1935
2008-02-01	Dispatch to FDCD1935	D1935
2008-02-01	Application Is Considered Ready for IssuePILS	PILS
2008-02-01	Dispatch to FDCD1935	D1935
2008-01-14	Issue Fee Payment VerifiedN084	N084
2008-01-14	Issue Fee Payment ReceivedIFEE	IFEE
2008-01-14	Mail PUB Notice of non-compliant IDSMM327-B	MM327-B
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2008-01-10	PUB Acknowledgement of NOAM327-1	M327-1
2008-01-02	Information Disclosure Statement consideredIDSC	IDSC
2008-01-02	Information Disclosure Statement (IDS) FiledWIDS	WIDS
2007-10-24	Workflow - File Sent to ContractorSENT	SENT
2007-10-18	Electronic ReviewELC_RVW	ELC_RVW
2007-10-17	Email NotificationEML_NTF	EML_NTF
2007-10-17	Mail Notice of AllowanceAllowedMN/=.	MN/=.
2007-10-01	Notice of Allowance Data Verification CompletedAllowedN/=.	N/=.
2007-09-27	Date Forwarded to ExaminerFWDX	FWDX
2007-09-20	Response after Non-Final ActionA...	A...
2007-09-20	Oath or Declaration Filed (Including Supplemental)C602	C602
2007-09-01	Electronic ReviewELC_RVW	ELC_RVW
2007-08-31	Email NotificationEML_NTF	EML_NTF
2007-08-30	Mail Examiner Interview Summary (PTOL - 413)MEXIN	MEXIN
2007-08-21	Examiner Interview Summary Record (PTOL - 413)EXIN	EXIN
2007-08-18	IFW TSS Processing by Tech Center CompleteTSSCOMP	TSSCOMP
2007-07-26	Electronic ReviewELC_RVW	ELC_RVW
2007-07-25	Email NotificationEML_NTF	EML_NTF
2007-07-25	Mail Non-Final RejectionNon-final rejectionMCTNF	MCTNF
2007-07-20	Non-Final RejectionNon-final rejectionCTNF	CTNF
2007-06-27	Case Docketed to Examiner in GAUDOCK	DOCK
2007-01-23	Notice of Reissue Published in Official GazetteNRE.	NRE.
2006-12-23	Cleared by OIPE CSRL194	L194
2006-12-21	Application Is Now CompleteCOMP	COMP
2006-12-20	Application Dispatched from OIPEOIPE	OIPE
2006-12-07	Additional Application Filing FeesADDFLFEE	ADDFLFEE
2006-12-07	A statement by one or more inventors satisfying the requirement under 35 USC 115, Oath of the ApplicOATHDECL	OATHDECL
2006-12-07	The identification of one or more legal entities other than the inventor(s), each such legal entityASGMT	ASGMT
2006-11-21	Cleared by OIPE CSRL194	L194
2006-11-15	Notice Mailed--Application Incomplete--Filing Date AssignedINCD	INCD
2006-11-06	Cleared by OIPE CSRL194	L194
2006-10-31	Request for Foreign Priority (Priority Papers May Be Included)RQPR	RQPR
2006-10-31	Reference capture on IDSRCAP	RCAP
2006-10-31	Information Disclosure Statement (IDS) FiledM844	M844
2006-10-31	Preliminary AmendmentA.PE	A.PE
2006-10-31	Information Disclosure Statement consideredIDSC	IDSC
2006-10-31	Information Disclosure Statement (IDS) FiledWIDS	WIDS
2006-10-31	Initial Exam Team nnIEXX	IEXX

Digital radio telephone for a digital mobile radio communication system

Claim Score by NHIP

Abstract