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Extract from the Register of European Patents

EP About this file: EP0227669

EP0227669 - REMOTE SENSOR WITH COMPENSATION FOR LEAD RESISTANCE [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  23.02.1990
Database last updated on 14.09.2024
Most recent event   Tooltip07.07.2007Change - inventorpublished on 08.08.2007  [2007/32]
Applicant(s)For all designated states
CATERPILLAR INC.
100 N.E. Adams Street
Peoria IL 61629-6490 / US
[N/P]
Former [1987/28]For all designated states
CATERPILLAR INC.
100 Northeast Adams Street
Peoria Illinois 61629-6490 / US
Inventor(s)01 / SCHAEFER, Maurice, E.
Rural Route 1
Tremont, IL 61568 / US
[1987/28]
Representative(s)Brunner, Michael John, et al
Gill Jennings & Every LLP The Broadgate Tower
20 Primrose Street
London EC2A 2ES / GB
[N/P]
Former [1987/28]Brunner, Michael John, et al
GILL JENNINGS & EVERY Broadgate House 7 Eldon Street
London EC2M 7LH / GB
Application number, filing date85904338.219.08.1985
[1987/28]
WO1985US01573
Priority number, dateUS1985074808124.06.1985         Original published format: US 748081
[1987/28]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO8700291
Date:15.01.1987
Language:EN
[1987/01]
Type: A1 Application with search report 
No.:EP0227669
Date:08.07.1987
Language:EN
The application published by WIPO in one of the EPO official languages on 15.01.1987 takes the place of the publication of the European patent application.
[1987/28]
Search report(s)International search report - published on:EP15.01.1987
ClassificationIPC:G01R17/06, G01R17/20
[1987/28]
CPC:
G01R17/06 (EP,US); G01R17/20 (EP,US); Y10S323/909 (EP,US)
Designated contracting statesBE,   DE,   FR,   GB [1987/28]
TitleGerman:FERNFÜHLER MIT KOMPENSATION DER ZULEITUNGSWIDERSTÄNDE[1987/28]
English:REMOTE SENSOR WITH COMPENSATION FOR LEAD RESISTANCE[1987/28]
French:CAPTEUR A DISTANCE A COMPENSATION DE LA CHUTE DE TENSION DUE A LA RESISTANCE DU CONDUCTEUR[1987/28]
File destroyed:18.06.1996
Entry into regional phase11.03.1987National basic fee paid 
11.03.1987Designation fee(s) paid 
11.03.1987Examination fee paid 
Examination procedure11.03.1987Examination requested  [1987/28]
02.06.1989Despatch of a communication from the examining division (Time limit: M04)
13.10.1989Application deemed to be withdrawn, date of legal effect  [1990/15]
16.11.1989Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [1990/15]
Fees paidRenewal fee
11.07.1987Renewal fee patent year 03
15.07.1988Renewal fee patent year 04
Penalty fee
Additional fee for renewal fee
31.08.198905   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.
Cited inInternational searchDE2648635  [ ] (GRAETZ GMBH & CO OHG);
 DE2710581  [ ] (CENTRA BUERKLE GMBH & CO);
 FR2426908  [ ] (GALKIN MIKHAIL [SU]);
 FR2532759  [ ] (SEDEME [FR])
 [A]  - Electronics, Volume 52, No. 15, 19 July 1979, New York, (US) JOHN GOSH: "C-MOS Switches, Bi-FET op Amps helf Shaft-Angle Encoder Cover Full 360}", pages 70-71, see figure on page 70; right-hand columnparagraph 2
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.