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Extract from the Register of European Patents

EP About this file: EP0495280

EP0495280 - Analog to digital convertor with drift compensation [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  20.04.1993
Database last updated on 11.09.2024
Most recent event   Tooltip20.04.1993Withdrawal of applicationpublished on 09.06.1993 [1993/23]
Applicant(s)For all designated states
International Business Machines Corporation
New Orchard Road
Armonk, NY 10504 / US
[N/P]
Former [1992/30]For all designated states
International Business Machines Corporation
Old Orchard Road
Armonk, N.Y. 10504 / US
Inventor(s)01 / Allen, Donald
75 The Square
Hursley, Winchester SO 21 2JX / GB
02 / Hill, Dominic Laurence
47 Selhurst Way, Fair Oak
Eastleigh, Hampshire SO5 7JX / GB
[1992/30]
Representative(s)Burt, Roger James, et al
IBM United Kingdom Limited Intellectual Property Department Hursley Park Winchester
Hampshire SO21 2JN / GB
[N/P]
Former [1992/30]Burt, Roger James, Dr., et al
IBM United Kingdom Limited Intellectual Property Department Hursley Park
Winchester Hampshire SO21 2JN / GB
Application number, filing date91300417.218.01.1991
[1992/30]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0495280
Date:22.07.1992
Language:EN
[1992/30]
Search report(s)(Supplementary) European search report - dispatched on:EP12.09.1991
ClassificationIPC:H03M1/06, G01L1/22, G01G23/37, G06K11/12
[1992/30]
CPC:
G01G23/3714 (EP,US); G01L1/2256 (EP,US); G06F3/0383 (EP,US);
H03M1/0607 (EP,US); H03M1/12 (EP,US)
Designated contracting statesDE,   FR,   GB [1992/30]
TitleGerman:Analog-Digitalwandler mit Driftkompensation[1992/30]
English:Analog to digital convertor with drift compensation[1992/30]
French:Convertisseur analogique-numérique à compensation de dérive[1992/30]
File destroyed:07.08.2001
Examination procedure13.04.1993Application withdrawn by applicant  [1993/23]
Fees paidPenalty fee
Penalty fee Rule 85b EPC 1973
08.03.1993M01   Not yet paid
Additional fee for renewal fee
31.01.199303   M06   Not yet paid
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Documents cited:Search[A]US4618848  (PARFITT STEVEN P [US]);
 [A]EP0103468  (DEERE & CO [US]);
 [A]EP0201415  (INOVELF SA [FR]);
 [A]DE3202497  (BIZERBA WERKE KRAUT KG WILH [DE])
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.