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EP1247381
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EP About this file: EP1247381
| EP1247381 - METHOD AND SYSTEM FOR DATA DEMULTIPLEXING [Right-click to bookmark this link] | Status | The application has been refused Status updated on 25.02.2005 Database last updated on 21.05.2024 | Most recent event Tooltip | 25.02.2005 | Refusal of application | published on 13.04.2005 [2005/15] | Applicant(s) | For all designated states Becomm Corporation 4160 148th Avenue N.E. Redmond, WA 98052 / US | [2002/41] | Inventor(s) | 01 /
BALASSANIAN, Edward 12724 N.E. 94th Court Kirkland, WA 98033 / US | [2002/41] | Representative(s) | Grünecker Patent- und Rechtsanwälte PartG mbB Leopoldstrasse 4 80802 München / DE | [N/P] |
| Former [2002/41] | Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät Maximilianstrasse 58 80538 München / DE | Application number, filing date | 00984234.5 | 12.12.2000 | [2002/41] | WO2000US33634 | Priority number, date | US19990474664 | 29.12.1999 Original published format: US 474664 | [2002/41] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | WO0150277 | Date: | 12.07.2001 | Language: | EN | [2001/28] | Type: | A2 Application without search report | No.: | EP1247381 | Date: | 09.10.2002 | Language: | EN | The application published by WIPO in one of the EPO official languages on 12.07.2001 takes the place of the publication of the European patent application. | [2002/41] | Search report(s) | International search report - published on: | EP | 14.02.2002 | Classification | IPC: | H04L29/06, H04L12/56 | [2002/41] | CPC: |
H04L69/22 (EP,US);
H04L69/08 (US);
H04L45/00 (EP,US);
H04L61/5007 (US);
H04L67/02 (US);
H04L69/16 (US);
H04L69/18 (EP,US);
H04L69/32 (US);
H04L69/321 (EP);
| Designated contracting states | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, TR [2002/41] | 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: | VERFAHREN UND SYSTEM FUR EIN DATENDEMULTIPLEXER | [2002/41] | English: | METHOD AND SYSTEM FOR DATA DEMULTIPLEXING | [2002/41] | French: | PROCEDE ET SYSTEME DE DEMULTIPLEXAGE DE DONNEES | [2002/41] | Entry into regional phase | 29.07.2002 | National basic fee paid | 29.07.2002 | Designation fee(s) paid | 29.07.2002 | Examination fee paid | Examination procedure | 27.07.2001 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 29.07.2002 | Examination requested [2002/41] | 07.10.2002 | Amendment by applicant (claims and/or description) | 24.01.2003 | Despatch of a communication from the examining division (Time limit: M10) | 03.12.2003 | Reply to a communication from the examining division | 12.10.2004 | Date of oral proceedings | 12.11.2004 | Despatch of communication that the application is refused, reason: substantive examination [2005/15] | 12.11.2004 | Minutes of oral proceedings despatched | 22.11.2004 | Application refused, date of legal effect [2005/15] | Fees paid | Renewal fee | 27.12.2002 | Renewal fee patent year 03 | 23.12.2003 | Renewal fee patent year 04 | Penalty fee | Additional fee for renewal fee | 31.12.2004 | 05 M06 Not yet paid |
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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. | Cited in | International search | [A]US5568478 (VAN LOO JR GERRIT J [NL], et al) [A] 19-21,31-34 * abstract * * column 3, line 10 - column 4, line 40 ** figures 1-3 *; | [XA]US5870479 (FEIKEN ALBERTUS [NL], et al) [X] 1,2,6,7,10,22,23,29,30 * abstract * * column 2, line 37 - column 3, line 20 * * column 5, line 37 - column 6, line 13 * * column 6, line 24 - line 34 * * column 6, line 52 - column 7, line 2 * * claims 15,6,7,8 * [A] 3-5,8,9,11-21,23-28,31-34 |