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EP0641135
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EP About this file: EP0641135
| EP0641135 - Low-power wireless system for telephone services [Right-click to bookmark this link] | Status | The application has been withdrawn Status updated on 06.07.2001 Database last updated on 06.07.2024 | Most recent event Tooltip | 06.07.2001 | Withdrawal of application | published on 22.08.2001 [2001/34] | Applicant(s) | For all designated states Nortel Networks Limited World Trade Center of Montreal, 380 St. Antoine Street West, 8th floor Montreal Quebec H2Y 3Y4 / CA | [N/P] |
| Former [2000/39] | For all designated states Nortel Networks Limited World Trade Center of Montreal, 380 St. Antoine Street West, 8th floor Montreal, Quebec H2Y 3Y4 / CA | ||
| Former [1999/28] | For all designated states NORTEL NETWORKS CORPORATION World Trade Center of Montreal 380 St. Antoine Street West 8th Floor Montreal, Quebec H2Y 3Y4 / CA | ||
| Former [1995/09] | For all designated states NORTHERN TELECOM LIMITED World Trade Center of Montreal, 380 St. Antoine Street West 8th Floor Montreal, Quebec H2Y 3Y4 / CA | Inventor(s) | 01 /
O'Neill, Keith Daniel 154 Mast Lane, R.R. No. 1 Dunrobin, Ontario KOA 1TO / CA | 02 /
Redmond, Alan Morris 2 Springtree Place Kanata, Ontario K2M 2H5 / CA | 03 /
Wong, Jin Kue 30 Starling Cerscent Nepean, Ontario K2J 2L9 / CA | 04 /
Matsushita, Shoji 415 Greenview Avenue, Apt. No. 1810 Ottawa, Ontario K2B 8G5 / CA | 05 /
Ploeg, David Charles 1 Rein Terrace Kanata, Ontario K2M 2A9 / CA | 06 /
Szpilfogel, Christian Jacques 101 Holiday Drive, R.R. No. 1, Woodlawn Constance Bay, Ontario KOA 3M0 / CA | 07 /
Gale, Peter David 2320 Kildonan Avenue Ottawa, Ontario K2B 7L2 / CA | 08 /
Mah, Garry Don Apt. 503, 20 Deerfield Drive Nepean, Ontario K2G 4G2 / CA | 09 /
Bird, William Owen 36 Cymbeline Drive Nepean, Ontario K2H 7Y1 / CA | [1995/09] | Representative(s) | Ryan, John Peter William, et al Nortel Networks Intellectual Property Law Group Londond Road Harlow Essex CM17 9NA / GB | [N/P] |
| Former [1995/09] | Ryan, John Peter William, et al Nortel Limited Patents and Licensing West Road Harlow, Essex CM20 2SH / GB | Application number, filing date | 94117236.3 | 14.10.1993 | [1995/09] | Priority number, date | US19920961769 | 16.10.1992 Original published format: US 961769 | [1995/09] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0641135 | Date: | 01.03.1995 | Language: | EN | [1995/09] | Type: | A3 Search report | No.: | EP0641135 | Date: | 14.06.1995 | Language: | EN | [1995/24] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 24.04.1995 | Classification | IPC: | H04Q7/04, H04B7/26 | [1995/24] | CPC: |
H04W68/00 (EP,US);
H04W36/302 (EP,US);
H04W48/20 (EP,US);
H04W36/08 (EP,US);
Y02D30/70 (EP,US)
|
| Former IPC [1995/09] | H04Q7/24, H04B7/26 | Designated contracting states | DE, FR, GB, NL, SE [1995/09] | Title | German: | Drahtloses System mit niedriger Leistung für Telefondienste | [1995/09] | English: | Low-power wireless system for telephone services | [1995/09] | French: | Système sans fil de faible puissance pour services téléphoniques | [1995/09] | Examination procedure | 08.11.1994 | Examination requested [1995/09] | 19.02.1999 | Despatch of a communication from the examining division (Time limit: M06) | 23.08.1999 | Reply to a communication from the examining division | 21.02.2000 | Despatch of a communication from the examining division (Time limit: M04) | 14.06.2000 | Reply to a communication from the examining division | 09.02.2001 | Despatch of communication of intention to grant (Approval: ) | 29.06.2001 | Application withdrawn by applicant [2001/34] | Parent application(s) Tooltip | EP93308202.6 / EP0593298 | Fees paid | Renewal fee | 25.08.1995 | Renewal fee patent year 03 | 03.09.1996 | Renewal fee patent year 04 | 04.10.1997 | Renewal fee patent year 05 | 16.09.1998 | Renewal fee patent year 06 | 20.09.1999 | Renewal fee patent year 07 | 18.09.2000 | Renewal fee patent year 08 |
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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 | [A]EP0285164 (NEC CORP [JP], et al); | [A]EP0291068 (NEC CORP [JP], et al); | [A]GB2211699 (MITSUBISHI ELECTRIC CORP [JP]) |