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Extract from the Register of European Patents

EP About this file: EP1956496

EP1956496 - Signal processor [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  21.01.2011
Database last updated on 22.08.2024
Most recent event   Tooltip21.01.2011Application deemed to be withdrawnpublished on 23.02.2011  [2011/08]
Applicant(s)For all designated states
Panasonic Corporation
1006, Oaza Kadoma
Kadoma-shi
Osaka 571-8501 / JP
[N/P]
Former [2008/47]For all designated states
Panasonic Corporation
1006, Oaza Kadoma Kadoma-shi
Osaka 571-8501 / JP
Former [2008/33]For all designated states
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, Oaza-Kadoma
Kadoma-shi, Osaka 571-8501 / JP
Inventor(s)01 / Miyake, Jiro
c/o Matsushita Electric Industrial Co., Ltd, IPROC 7F, Twin 21, OBP Panasonic Tower 2-2-61 Shiromi, Chuo-ku
Osaka-shi Osaka 540-6319 / JP
02 / Ninomiya, Kazuki
c/o Matsushita Electric Industrial Co., Ltd, IPROC 7F, Twin 21, OBP Panasonic Tower 2-2-61 Shiromi, Chuo-ku
Osaka-shi Osaka 540-6319 / JP
03 / Nishiyama, Tamotsu
c/o Matsushita Electric Ind. Co Ltd, IPROC 7F Twin 21, OBP Panasonic Tower 2-1-61, Shiromi, Chuo-ku
Osaka-shi, Osaka 540-6319 / JP
 [2008/33]
Representative(s)Grünecker Patent- und Rechtsanwälte PartG mbB
Leopoldstraße 4
80802 München / DE
[N/P]
Former [2008/33]Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät
Leopoldstrasse 4
80802 München / DE
Application number, filing date07123818.214.02.1995
[2008/33]
Priority number, dateJP1994001736314.02.1994         Original published format: JP 1736394
[2008/33]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP1956496
Date:13.08.2008
Language:EN
[2008/33]
Search report(s)(Supplementary) European search report - dispatched on:EP07.07.2008
ClassificationIPC:G06F17/10
[2008/33]
CPC:
G06F15/8053 (EP,US); G06T1/20 (KR); G06F17/10 (EP,US);
G06F9/3867 (EP,US)
Designated contracting statesFR,   NL [2008/33]
TitleGerman:Signalprozessor[2008/33]
English:Signal processor[2008/33]
French:Processeur de signaux[2008/33]
Examination procedure21.01.2009Examination requested  [2009/11]
25.02.2009Despatch of a communication from the examining division (Time limit: M04)
07.07.2009Reply to a communication from the examining division
01.09.2010Application deemed to be withdrawn, date of legal effect  [2011/08]
07.10.2010Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2011/08]
Parent application(s)   TooltipEP95102035.3  / EP0667582
Fees paidRenewal fee
20.12.2007Renewal fee patent year 03
20.12.2007Renewal fee patent year 04
20.12.2007Renewal fee patent year 05
20.12.2007Renewal fee patent year 06
20.12.2007Renewal fee patent year 07
20.12.2007Renewal fee patent year 08
20.12.2007Renewal fee patent year 09
20.12.2007Renewal fee patent year 10
20.12.2007Renewal fee patent year 11
20.12.2007Renewal fee patent year 12
20.12.2007Renewal fee patent year 13
20.12.2007Renewal fee patent year 14
26.02.2009Renewal fee patent year 15
Penalty fee
Additional fee for renewal fee
28.02.201016   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.
Documents cited:Search[X]US3875391  (SHAPIRO GERALD N, et al) [X] 1-19 * column 1, line 59 - column 2, line 43; claims 1,2,4 *;
 [X]US4025771  (LYNCH JR DAVID D, et al) [X] 1-19 * column 1, line 59 - column 2, line 7; claims 1,2 *;
 [X]US4658355  (HATAKEYAMA YASUHIKO [JP], et al) [X] 1-19 * column 2, line 17 - line 29; figures 3,4; claim 1 *;
 [A]US4187539  (EATON JOHN R [GB])
by applicant   - "A 54-MHz CMOS Programmable Video Signal Processor for HDTV Applications", IEEE JOURNAL OF SOLID-STATE CIRCUITS, (199006), vol. 25, no. 3, pages 730 - 734
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.