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Extract from the Register of European Patents

EP About this file: EP0535124

EP0535124 - ANALOG-TO-DIGITAL CONVERTER [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  19.01.1995
Database last updated on 03.09.2024
Most recent event   Tooltip19.01.1995No opposition filed within time limitpublished on 08.03.1995 [1995/10]
Applicant(s)For all designated states
HONEYWELL INC.
Honeywell Plaza
Minneapolis, MN 55408 / US
[N/P]
Former [1995/05]For all designated states
HONEYWELL INC.
Honeywell Plaza
Minneapolis Minnesota 55408 / US
Former [1993/14]For all designated states
HONEYWELL INC.
Honeywell Plaza
Minneapolis MN 55408 / US
Inventor(s)01 / BRENNER, Mats
7518 West 111th Street
Bloomington, MN 55438 / US
02 / DANKWORT, Rudolf
8121 North 8th Avenue
Phoenix, AZ 85021 / US
03 / EL-WAILLY, Tamim
6841 W. Emile Zola
Peoria, AZ 85381 / US
[1993/14]
Representative(s)Herzbach, Dieter
Honeywell Holding AG Patent- und Lizenzabteilung Postfach 10 08 65
63008 Offenbach / DE
[N/P]
Former [1993/17]Herzbach, Dieter, Dipl.-Ing.
Honeywell Holding AG Patent- und Lizenzabteilung Postfach 10 08 65
D-63008 Offenbach / DE
Former [1993/14]Herzbach, Dieter, Dipl.-Ing.
Honeywell Holding AG Patent- und Lizenzabteilung Kaiserleistrasse 39 Postfach 10 08 65
W-6050 Offenbach am Main / DE
Application number, filing date91912115.213.06.1991
[1993/14]
WO1991US04195
Priority number, dateUS1990053976718.06.1990         Original published format: US 539767
[1993/14]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9120132
Date:26.12.1991
Language:EN
[1991/29]
Type: A1 Application with search report 
No.:EP0535124
Date:07.04.1993
Language:EN
The application published by WIPO in one of the EPO official languages on 26.12.1991 takes the place of the publication of the European patent application.
[1993/14]
Type: B1 Patent specification 
No.:EP0535124
Date:16.03.1994
Language:EN
[1994/11]
Search report(s)International search report - published on:EP26.12.1991
ClassificationIPC:H03M1/50, H03M1/52
[1993/14]
CPC:
H03M1/162 (EP,US); H03M1/52 (EP,US)
Designated contracting statesDE,   FR,   GB,   IT,   SE [1993/14]
TitleGerman:ANALOG-DIGITALUMSETZER[1993/14]
English:ANALOG-TO-DIGITAL CONVERTER[1993/14]
French:CONVERTISSEUR ANALOGIQUE-NUMERIQUE[1993/14]
Entry into regional phase13.11.1992National basic fee paid 
13.11.1992Designation fee(s) paid 
13.11.1992Examination fee paid 
Examination procedure19.12.1991Request for preliminary examination filed
International Preliminary Examining Authority: DE
13.11.1992Examination requested  [1993/14]
19.07.1993Despatch of communication of intention to grant (Approval: Yes)
05.08.1993Communication of intention to grant the patent
19.08.1993Fee for grant paid
19.08.1993Fee for publishing/printing paid
Opposition(s)17.12.1994No opposition filed within time limit [1995/10]
Fees paidRenewal fee
23.03.1993Renewal fee patent year 03
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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 inInternational search[X]GB1195477  (WESTON INSTRUMENTS INC [US]);
 [X]US3765012  (GRUTZEDIEK H, et al);
 [X]DE2356837  (YOKOGAWA ELECTRIC WORKS LTD);
 [A]GB2005501  (GRETAG AG);
 [X]US4584566  (ARCARA SAMUEL A [US])
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.