EP1232575A4

Apparatus and method for assigning a common packet channel in a cdma communication system

Abstract

A method for broadcasting channel information, available channel and data rate of a base station in a CDMA communication system. The base station receives information indicating that a mobile station has data to transmit, over an access preamble channel. The base station transmits use status information of physical channels and maximum available data rate information on a status indicator channel. The mobile station receives the use status information of physical channels and the maximum available data rate information through the status indicator channel from a base station. The mobile station transmits to the base station an access preamble for requesting allocation of a given physical channel determined depending on the use status information and the maximum available data rate information.

EP1232575A4, drawing sheet 1 — Sheet 1 of 80

Term

Term ended

Projected expiry passed 29 November 2020, 5.8 years ago.

Parties

Owner: QUALCOMM INC
Applicants: Samsung Electronics Co., Ltd.
Inventors: CHOI, Sung-Ho, Songnam-shi, Kyonggi-do 463-010, Republic of Korea
PARK, Seong-Ill, Kyonggi-do 435-048, Republic of Korea
JUNG, Ki-Ho, Kyonggi-do 429-010, Republic of Korea
LEE, Hyun-Woo, Suwon-shi, Kyonggi-do 441-390, Republic of Korea
and 8 more inventorsShow fewer
KIM, Kyou-Woong, Cheongmyeongmaeul Byeoksan, Suwon-shi, Kyonggi-do 442-470, Republic of Korea
CHOI, Ho-Kyu, Seoul 137-030, Republic of Korea
HWANG, Sung-Oh, Kyonggi-do 449-840, Republic of Korea
KOO, Chang-Hoi, Kyonggi-do 463-060, Republic of Korea
PARK, Sang-Hwan, Kyonggi-do 441-390, Republic of Korea
PARK, Chang-Soo, Seoul 138-200, Republic of Korea
KIM, Jae-Yoel, Kyonggi-do 435-042, Republic of Korea
MOON, Hi-Chan, Seoul 138-040, Republic of Korea

Examination

Examiner: Staeger, Rainer
Agent: Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät

Reach

Cites: 9 earlier patents, 2 other works⁠
Family: 29 members in 14 offices⁠AU3EP3IL3RU3AT2BR2CA2CN2+6

Classification

CPC: H04B7/264H04W72/20H04W28/22H04B1/7075H04J13/0044H04W74/002+2 more
IPC: H04B1 707H04B7 26H04J11 00H04J13 00H04W16 02H04W36 06+4 more

80 sheets

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Every citation, both ways

Citations
Document	Relation	Office	Category	Cited during	Relevant claims
WO0057591A1	Cites	World Intellectual Property Organization (WIPO)	PX	Search report	1,3,4,16,20,22,23
WO0105050A1	Cites	World Intellectual Property Organization (WIPO)	E	Search report	1-14,16-18,20-34
WO0139416A1	Cites	World Intellectual Property Organization (WIPO)	E	Search report	1-14,16-18,20-34
US5533004A	Cites	United States of America	–	Search report	–
WO9917582A1	Cites	World Intellectual Property Organization (WIPO)	Y	Search report	1-14,16-18,20-34
WO0105050A	Cites	World Intellectual Property Organization (WIPO)	–	–	–
WO0139416A	Cites	World Intellectual Property Organization (WIPO)	–	–	–
WO9917582A	Cites	World Intellectual Property Organization (WIPO)	–	–	–
WO0057591A	Cites	World Intellectual Property Organization (WIPO)	–	–	–
"3rd Generation Partnership Project;Technical Specification Group Radio Access Network; Physical channels and mapping of transport channels onto physical channels (FDD)", 3G TS 25.211 V3.0.0, XX, XX, October 1999 (1999-10-01), pages 1 - 33, XP002229272	Non-patent	–	–	Search report	–
See also references of WO 0139386A1	Non-patent	–	–	Search report	–

29 members in 14 offices

This recordMember, by publication date4 more offices are in the list below

Members29

Family members, oldest first
Document	Office	Kind
CA2392886A1	Canada	A1	2001-05-31
WO0139386A1	World Intellectual Property Organization (WIPO)	A1	2001-05-31
AU1900001A	Australia	A	2001-06-04
AU1900001A	Australia	A	2001-06-04
KR20010052035A	Republic of Korea	A	2001-06-25
US2001053140A1	United States of America	A1	2001-12-20
BR0016008A	Brazil	A	2002-07-30
BR0016008A	Brazil	A	2002-07-30
EP1232575A1	European Patent Office (EPO)	A1	2002-08-21
KR100357631B1	Republic of Korea	B1	2002-10-25
IL149656A0	Israel	A0	2002-11-10
IL149656D0	Israel	D0	2002-11-10
JP2003516021A	Japan	A	2003-05-07
AU760229B2	Australia	B2	2003-05-08
CN1423862A	China	A	2003-06-11
ZA200205150B	South Africa	B	2003-08-27
RU2002113927A	Russian Federation	A	2004-02-10
RU2002113927A	Russian Federation	A	2004-02-10
EP1232575A4This record	European Patent Office (EPO)	A4	2004-03-03
RU2262202C2	Russian Federation	C2	2005-10-10
US6963540B2	United States of America	B2	2005-11-08
JP3807982B2	Japan	B2	2006-08-09
IL149656A	Israel	A	2007-07-24
CA2392886C	Canada	C	2008-01-22
CN100389543C	China	C	2008-05-21
EP1232575B1	European Patent Office (EPO)	B1	2009-06-03
AT433274T	Austria	T	2009-06-15
ATE433274T1	Austria	T1	2009-06-15
DE60042340D1	Germany	D1	2009-07-16

70 legal events, as 6 offices reported them to INPADOC

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Events

Legal events, newest first
	Event	Code	Office
2013-06-28	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2012-12-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2012-10-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2012-09-13	Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal feeWithdrawnR119	R119	DE
2012-08-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2012-08-17	Notification of lapseLapsedST	ST	FR
2012-07-25	Gb: european patent ceased through non-payment of renewal feeCeasedGBPC	GBPC	EP
2011-09-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2011-08-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2011-04-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2011-03-31	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2011-03-31	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2011-02-28	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2011-01-31	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2010-10-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2010-10-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2010-10-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2010-10-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2010-09-10	Transmission of propertyTP	TP	FR
2010-08-18	Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)REGISTERED BETWEEN 20100722 AND 20100728732E	732E	GB
2010-08-18	Patent lapsedLapsedMM4A	MM4A	IE
2010-06-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2010-06-30	Patent ceasedCeasedPL	PL	CH
2010-05-12	No opposition filedOpposition26N	26N	EP
2010-04-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2010-04-09	No opposition filed within time limitOppositionORIGINAL CODE: 0009261PLBE	PLBE	EP
2010-04-09	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: NO OPPOSITION FILED WITHIN TIME LIMITSTAA	STAA	EP
2010-03-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2010-02-26	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2010-01-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2009-11-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2009-11-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2009-11-02	Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents actLapsedNLV1	NLV1	EP
2009-10-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2009-10-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2009-07-16	Corresponds to:REF	REF	EP
2009-06-24	European patents granted designating irelandGrantedFG4D	FG4D	IE
2009-06-15	European patent takes effect as a national patent in ch/liEP	EP	CH
2009-06-03	Designated contracting statesAK	AK	EP
2009-06-03	European patent grantedGrantedFG4D	FG4D	GB
2009-05-27	Party data changed (applicant data changed or rights of an application transferred)RAP1	RAP1	EP
2009-05-27	Information on inventor provided before grant (corrected)RIN1	RIN1	EP
2009-05-27	Information on inventor provided before grant (corrected)RIN1	RIN1	EP
2009-05-27	Information on inventor provided before grant (corrected)RIN1	RIN1	EP
2009-05-27	Information on inventor provided before grant (corrected)RIN1	RIN1	EP
2009-05-27	Information on inventor provided before grant (corrected)RIN1	RIN1	EP
2009-05-27	Information on inventor provided before grant (corrected)RIN1	RIN1	EP
2009-05-27	Information on inventor provided before grant (corrected)RIN1	RIN1	EP
2009-05-27	Information on inventor provided before grant (corrected)RIN1	RIN1	EP
2009-05-27	Information on inventor provided before grant (corrected)RIN1	RIN1	EP
2009-05-27	Information on inventor provided before grant (corrected)RIN1	RIN1	EP
2009-05-27	Information on inventor provided before grant (corrected)RIN1	RIN1	EP
2009-05-27	Information on inventor provided before grant (corrected)RIN1	RIN1	EP
2009-05-01	(expected) grantORIGINAL CODE: 0009210GRAA	GRAA	EP
2009-05-01	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE PATENT HAS BEEN GRANTEDSTAA	STAA	EP
2008-09-09	Grant fee paidORIGINAL CODE: EPIDOSNIGR3GRAS	GRAS	EP
2008-04-17	Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOSNIGR1GRAP	GRAP	EP
2008-03-26	Title (correction)METHOD FOR ASSIGNING A COMMON PACKET CHANNEL IN A CDMA COMMUNICATION SYSTEMRTI1	RTI1	EP
2007-08-09	Interlocutory revision of appeal recordedAppealORIGINAL CODE: EPIDOSNIRAPEAPBV	APBV	EP
2007-07-14	Date of receipt of statement of grounds of appeal recordedAppealORIGINAL CODE: EPIDOSNNOA3EAPBR	APBR	EP
2007-04-27	Date of receipt of notice of appeal recordedAppealORIGINAL CODE: EPIDOSNNOA2EAPBN	APBN	EP
2004-05-26	First examination report despatched17Q	17Q	EP
2004-03-03	Supplementary search report drawn up and despatchedA4	A4	EP
2004-03-03	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2004-03-03	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2004-03-03	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2004-03-03	Information provided on ipc code assigned before grantRIC1	RIC1	EP
2002-08-21	Request for examination filed17P	17P	EP
2002-08-21	Designated contracting statesAK	AK	EP
2002-07-05	Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI	PUAI	EP