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EP1130871
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Extract from the Register of European Patents
EP About this file: EP1130871
| EP1130871 - Media session discovery [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 07.12.2001 Database last updated on 02.11.2024 | Most recent event Tooltip | 07.12.2001 | Application deemed to be withdrawn | published on 23.01.2002 [2002/04] | Applicant(s) | For all designated states BRITISH TELECOMMUNICATIONS public limited company 81 Newgate Street London EC1A 7AJ / GB | [N/P] |
| Former [2001/36] | For all designated states BRITISH TELECOMMUNICATIONS public limited company 81 Newgate Street London EC1A 7AJ / GB | Representative(s) | Shelley, Mark Raymond, et al BT Group Legal Services Intellectual Property Department Holborn Centre, 8th Floor 120 Holborn London EC1N 2TE / GB | [N/P] |
| Former [2001/36] | Shelley, Mark Raymond, et al British Telecommunications plc BT Group Legal Services, Intellectual Property Department, 8th Floor, 120 Holborn London EC1N 2TE / GB | Application number, filing date | 00301644.1 | 01.03.2000 | [2001/36] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP1130871 | Date: | 05.09.2001 | Language: | EN | [2001/36] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 16.10.2000 | Classification | IPC: | H04L29/06, H04N5/445, G06F17/30 | [2001/36] | CPC: |
H04M3/567 (EP);
G06F16/9535 (EP,US);
H04L65/611 (EP);
H04N21/23106 (EP);
H04N21/25875 (EP);
H04N21/25891 (EP);
H04N21/47 (EP);
H04N21/6125 (EP);
H04N21/643 (EP);
H04N21/6547 (EP);
H04N21/84 (EP);
H04M7/006 (EP);
| Designated contracting states | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE [2001/36] | Extension states | AL | Not yet paid | LT | Not yet paid | LV | Not yet paid | MK | Not yet paid | RO | Not yet paid | SI | Not yet paid | Title | German: | Mediensitzungsentdeckung | [2001/36] | English: | Media session discovery | [2001/36] | French: | Découverte de session média | [2001/36] | Examination procedure | 03.07.2001 | Application deemed to be withdrawn, date of legal effect [2002/04] | 15.08.2001 | Despatch of communication that the application is deemed to be withdrawn, reason: A.91(5) [2002/04] |
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| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Documents cited: | Search | [X]WO9856188 (SONY ELECTRONICS INC [US]) [X] 1-13 * page 10, line 3 - page 13, line 7 * * page 15, line 37 - page 16, line 8 * * page 19, line 4 - line 11 * * page 21, line 7 - line 11 * * page 22, line 7 - page 25, line 10 * * claims 8,12 *; | [X]US5861906 (DUNN MATTHEW W [US], et al) [X] 1-10,12,13 * column 2, line 48 - column 3, line 22 * * column 5, line 51 - line 58 * * column 6, line 46 - column 7, line 4 * * column 7, line 44 - column 10, line 22 ** column 1; claims 1-3,9-11 * |