Distinctive ringing
Abstract
The invention relates to a method for selecting a terminal to analog subscriber lines in which by a terminal of a calling party (3,4) to an analog or digital subscriber line device selection information in addition to the phone number of the called party (5,6) and sent out this equipment selection information to the subscriber terminal of called party (5,6). The terminals (61, 62, 63, 64) at the called subscriber (5, 6) evaluate this device selection information and only the terminal is activated, whose own device selection information stored in a memory agrees with the received device selection information.
Term
Term ended
Projected expiry passed 8 January 2019, 7.7 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
Every citation, both ways
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| US5544235A | Cites | United States of America | X | Search report | 1-12 |
| DE19615304A1 | Cites | Germany | A | Search report | 1-12 |
4 priority claims, no other members on record
Priority claims4
| Document | Office | Kind | Date |
|---|---|---|---|
| 19809835 | Germany | A | |
| 19809835 | Germany | – | |
| 19809835 | – | – | – |
| DE1998109835 | – | – | – |
13 legal events, as the office reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | |
|---|---|---|
| Application deemed to be withdrawnWithdrawn18D | 18D | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWNSTAA | STAA | |
| First examination report despatched17Q | 17Q | |
| Designation fees paidAKX | AKX | |
| Request for examination filed17P | 17P | |
| Designated contracting statesAK | AK | |
| Request for extension of the european patentAX | AX | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| Search report despatchedORIGINAL CODE: 0009013PUAL | PUAL | |
| Designated contracting statesAK | AK | |
| Request for extension of the european patentAL;LT;LV;MK;RO;SIAX | AX | |
| Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI | PUAI |
Numbers
- Publication
- 0941008
- Publication, DOCDB
- 0941008
- Publication, EPODOC
- EP0941008
- Application
- 99100255
- Application, DOCDB
- 99100255
- Application, EPODOC
- EP19990100255
Titles3
- German
- Gezielte Anrufselektierung
- English
- Distinctive ringing
- French
- Sonnerie distinctive
Classification
- CPC, 17
- H04M19/041
- H04M1/53
- H04M3/02
- H04M3/46
- H04M2203/2044
- H04M2207/08
- H04Q11/0457
- H04Q2213/1309
- H04Q2213/13091
- H04Q2213/13096
- H04Q2213/13097
- H04Q2213/13103
- H04Q2213/1318
- H04Q2213/13199
- H04Q2213/13209
- H04Q2213/13286
- H04Q2213/13405
- IPC, 5
- H04M1 53
- H04M3 02
- H04M3 46
- H04M19 04
- H04Q11 04
Designated states25
- Contracting states, 19
- Austria
- Belgium
- Switzerland
- Cyprus
- Germany
- Denmark
- Spain
- Finland
- France
- United Kingdom
- Greece
- Ireland
- Italy
- Liechtenstein
- Luxembourg
- Monaco
- Netherlands (Kingdom of the)
- Portugal
- Sweden
- Extension states, 6
- Albania
- Lithuania
- Latvia
- North Macedonia
- Romania
- Slovenia