EP0473436 - Dynamic voltage integration method and circuits for implementing and applying the same [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 24.03.2000 Database last updated on 03.09.2024 | Most recent event Tooltip | 26.06.2009 | Change - representative | published on 29.07.2009 [2009/31] | Applicant(s) | For all designated states NOKIA MOBILE PHONES LTD. P.O. Box 86 24101 Salo / FI | [1999/20] |
Former [1992/10] | For all designated states NOKIA MOBILE PHONES LTD. P.O. Box 86 SF-24101 Salo / FI | Inventor(s) | 01 /
Rapeli, Juha Fyysikontie 4 SF-90570 Oulu / FI | [1992/10] | Representative(s) | Johansson, Folke Anders Nokia Corporation Intellectual Property Rights P.O. Box 226 00045 Nokia Group / FI | [N/P] |
Former [2009/31] | Johansson, Folke Anders Nokia Corporation Intellectual Property Rights P.O. Box 226 00045 Nokia Group / FI | ||
Former [1997/22] | Johansson, Folke Anders Nokia Mobile Phones Ltd., P.O. Box 100 00045 Nokia Group / FI | ||
Former [1996/20] | (deleted) | ||
Former [1992/10] | Cross, Rupert Edward Blount, et al BOULT, WADE & TENNANT 27 Furnival Street London EC4A 1PQ / GB | Application number, filing date | 91307923.2 | 30.08.1991 | [1992/10] | Priority number, date | FI19900004281 | 30.08.1990 Original published format: FI 904281 | [1992/10] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0473436 | Date: | 04.03.1992 | Language: | EN | [1992/10] | Type: | A3 Search report | No.: | EP0473436 | Date: | 03.06.1992 | Language: | EN | [1992/23] | Type: | B1 Patent specification | No.: | EP0473436 | Date: | 19.05.1999 | Language: | EN | [1999/20] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 10.04.1992 | Classification | IPC: | G06G7/184, G11C27/02 | [1992/23] | CPC: |
G06G7/184 (EP,US)
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Former IPC [1992/10] | G06G7/184 | Designated contracting states | AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LI, LU, NL, SE [1992/10] | Title | German: | Dynamisches Spannungsintegrationsverfahren und Schaltungen zur Durchführung und Anwendung desselben | [1992/10] | English: | Dynamic voltage integration method and circuits for implementing and applying the same | [1992/10] | French: | Procédé dynamique d'intégration d'une tension et circuits de mise en oeuvre et d'application | [1992/10] | Examination procedure | 01.12.1992 | Examination requested [1993/13] | 12.11.1996 | Despatch of a communication from the examining division (Time limit: M06) | 08.04.1997 | Reply to a communication from the examining division | 14.05.1997 | Despatch of a communication from the examining division (Time limit: M04) | 19.08.1997 | Reply to a communication from the examining division | 03.11.1997 | Despatch of a communication from the examining division (Time limit: M04) | 13.02.1998 | Reply to a communication from the examining division | 04.08.1998 | Despatch of communication of intention to grant (Approval: Yes) | 16.11.1998 | Communication of intention to grant the patent | 26.02.1999 | Fee for grant paid | 26.02.1999 | Fee for publishing/printing paid | Opposition(s) | 22.02.2000 | No opposition filed within time limit [2000/19] | Fees paid | Renewal fee | 09.08.1993 | Renewal fee patent year 03 | 26.08.1994 | Renewal fee patent year 04 | 28.08.1995 | Renewal fee patent year 05 | 10.08.1996 | Renewal fee patent year 06 | 08.08.1997 | Renewal fee patent year 07 | 10.08.1998 | 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. | Lapses during opposition Tooltip | AT | 19.05.1999 | BE | 19.05.1999 | CH | 19.05.1999 | ES | 19.05.1999 | GR | 19.05.1999 | LI | 19.05.1999 | NL | 19.05.1999 | SE | 19.05.1999 | DK | 19.08.1999 | LU | 30.08.1999 | [2004/39] |
Former [2003/45] | AT | 19.05.1999 | |
BE | 19.05.1999 | ||
CH | 19.05.1999 | ||
ES | 19.05.1999 | ||
GR | 19.05.1999 | ||
LI | 19.05.1999 | ||
NL | 19.05.1999 | ||
SE | 19.05.1999 | ||
DK | 19.08.1999 | ||
Former [2003/07] | AT | 19.05.1999 | |
BE | 19.05.1999 | ||
CH | 19.05.1999 | ||
ES | 19.05.1999 | ||
GR | 19.05.1999 | ||
LI | 19.05.1999 | ||
NL | 19.05.1999 | ||
SE | 19.05.1999 | ||
Former [2002/25] | AT | 19.05.1999 | |
BE | 19.05.1999 | ||
CH | 19.05.1999 | ||
ES | 19.05.1999 | ||
GR | 19.05.1999 | ||
LI | 19.05.1999 | ||
SE | 19.05.1999 | ||
Former [2002/23] | AT | 19.05.1999 | |
BE | 19.05.1999 | ||
CH | 19.05.1999 | ||
GR | 19.05.1999 | ||
LI | 19.05.1999 | ||
SE | 19.05.1999 | ||
Former [2001/23] | AT | 19.05.1999 | |
BE | 19.05.1999 | ||
CH | 19.05.1999 | ||
GR | 19.05.1999 | ||
LI | 19.05.1999 | ||
Former [2000/52] | AT | 19.05.1999 | |
BE | 19.05.1999 | ||
CH | 19.05.1999 | ||
LI | 19.05.1999 | ||
Former [2000/50] | AT | 19.05.1999 | |
BE | 19.05.1999 | ||
CH | 24.08.1999 | ||
LI | 24.08.1999 | ||
Former [2000/24] | AT | 19.05.1999 | |
BE | 19.05.1999 | ||
Former [2000/23] | BE | 19.05.1999 | Documents cited: | Search | [Y]US3286100 (WORTHINGTON ROBERT L, et al); | [A]US3535645 (KINBARA SETURO); | [X]DE2933667 (SIEMENS AG); | [Y]US4361769 (HATCHETT JOHN D, et al) | [Y] - PROCEEDINGS OF THE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS. vol. 22, no. 2/3, 1989, IEEE, NEW YORK US pages 1311 - 1314; HORIO ET AL: 'Switched-capacitor pre-processor for speech processing using SC CIC filter' |