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Extract from the Register of European Patents

EP About this file: EP0517816

EP0517816 - NON-VOLATILE MEMORY STORAGE OF WRITE OPERATION IDENTIFIER IN DATA STORAGE DEVICE [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  06.07.1994
Database last updated on 20.09.2024
Most recent event   Tooltip06.07.1994Withdrawal of applicationpublished on 24.08.1994 [1994/34]
Applicant(s)For all designated states
MICRO TECHNOLOGY, INC.
5065 E. Hunter Avenue Anaheim
California 92807 / US
[N/P]
Former [1992/51]For all designated states
MICRO TECHNOLOGY, INC.
5065 E. Hunter Avenue
Anaheim, California 92807 / US
Inventor(s)01 / KATZ, Randy, H.
65 Eucalyptus Road
Berkeley, CA 94705 / US
02 / POWERS, David, T.
2265 Bayo Claros Circle
Morgan Hill, CA 95037 / US
03 / JAFFE, David, H.
551 South Road
Belmont, CA 94002 / US
04 / GLIDER, Joseph, S.
3292 Murray Way
Palo Alto, CA 94303 / US
05 / IDLEMAN, Thomas, E.
2660 Brady Court
Santa Clara, CA 95051 / US
[1992/51]
Representative(s)Vossius & Partner Patentanwälte Rechtsanwälte mbB
Siebertstrasse 3
81675 München / DE
[N/P]
Former [1992/51]VOSSIUS & PARTNER
Postfach 86 07 67
D-81634 München / DE
Application number, filing date91905761.227.02.1991
[1992/51]
WO1991US01254
Priority number, dateUS1990048764802.03.1990         Original published format: US 487648
[1992/51]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9113405
Date:05.09.1991
Language:EN
[1991/21]
Type: A1 Application with search report 
No.:EP0517816
Date:16.12.1992
Language:EN
The application published by WIPO in one of the EPO official languages on 05.09.1991 takes the place of the publication of the European patent application.
[1992/51]
Search report(s)International search report - published on:EP05.09.1991
ClassificationIPC:G06F11/14, G06F11/08, G06F11/00, G11B20/18
[1992/51]
CPC:
G06F11/1076 (EP,US); G06F11/08 (EP,US); G06F11/1441 (EP,US);
G06F11/1443 (EP,US); G06F2201/835 (EP,US); G06F2211/104 (EP,US)
Designated contracting statesDE,   FR,   GB,   IT [1992/51]
TitleGerman:NICHTFLÜCHTIGE SPEICHERUNG DES ERKENNUNGSZEICHENS EINER SCHREIBOPERATION IN EINER DATENSPEICHEREINRICHTUNG[1992/51]
English:NON-VOLATILE MEMORY STORAGE OF WRITE OPERATION IDENTIFIER IN DATA STORAGE DEVICE[1992/51]
French:MEMOIRE REMANENTE D'IDENTIFICATEUR D'OPERATION D'ECRITURE DANS UN SYSTEME DE STOCKAGE DE DONNEES[1992/51]
File destroyed:15.01.2000
Entry into regional phase25.09.1992National basic fee paid 
25.09.1992Designation fee(s) paid 
25.09.1992Examination fee paid 
Examination procedure30.09.1991Request for preliminary examination filed
International Preliminary Examining Authority: DE
25.09.1992Examination requested  [1992/51]
28.06.1994Application withdrawn by applicant  [1994/34]
Fees paidRenewal fee
26.02.1993Renewal fee patent year 03
28.02.1994Renewal fee patent year 04
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Cited inInternational search[X]EP0249091  (IBM [US]);
 [A]WO8910594  (AMDAHL CORP [US]);
 [A]WO8809968  (CAB TEK INC [US]);
 [A]GB1545169  (BURROUGHS CORP)
 [A]  - FTCS 17 DIGEST OF PAPERS July 6, 1987, PITTSBURGH, PENNSYLVANIA, USA pages 176 - 181; Y.DISHON ET AL.: 'A HIGHLY AVAILABLE STORAGE SYSTEM USING THE CHECKSUM METHOD ' see page 178, right column, line 6 - page 179, left column, line 12
 [A]  - IBM TECHNICAL DISCLOSURE BULLETIN vol. 15, no. 9, February 1973, pages 2813 - 2816; V.J. KRUSKAL: 'DETECTING DISCREPANT SEGMENTS IN A PAGING ENVIRONMENT ' see the whole document
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.