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Extract from the Register of European Patents

EP About this file: EP0079689

EP0079689 - Global positioning system receiver [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  14.09.1989
Database last updated on 20.05.2024
Most recent event   Tooltip14.09.1989No opposition filed within time limitpublished on 02.11.1989 [1989/44]
Applicant(s)For all designated states
SPERRY CORPORATION
1290, Avenue of the Americas
New York, N.Y. 10019 / US
[1983/21]
Inventor(s)01 / Maine, Reuben Edwin
770 Chapel Hill Road
Charlottesville Virginia 22901 / US
[1983/21]
Representative(s)Singleton, Jeffrey
Eric Potter Clarkson, Park View House, 58 The Ropewalk
Nottingham NG1 5DD / GB
[N/P]
Former [1983/21]Singleton, Jeffrey
Eric Potter Clarkson St. Mary's Court St. Mary's Gate
Nottingham NG1 1LE / GB
Application number, filing date82305569.420.10.1982
[1983/21]
Priority number, dateUS1981032194516.11.1981         Original published format: US 321945
[1983/21]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0079689
Date:25.05.1983
Language:EN
[1983/21]
Type: A3 Search report 
No.:EP0079689
Date:27.07.1983
Language:EN
[1983/30]
Type: B1 Patent specification 
No.:EP0079689
Date:14.01.1987
Language:EN
[1987/03]
Search report(s)(Supplementary) European search report - dispatched on:EP24.05.1983
ClassificationIPC:G01S5/14, H03L7/08, H03J7/02
[1983/21]
CPC:
G01S19/32 (EP,US); G01S19/26 (EP,US)
Designated contracting statesDE,   FR,   GB,   IT,   NL,   SE [1983/21]
TitleGerman:Empfänger für ein Satellitennavigationssystem vom GPS-Typ[1983/21]
English:Global positioning system receiver[1983/21]
French:Récepteur pour un système de navigation par satellites du type GPS[1983/21]
Examination procedure23.12.1983Examination requested  [1984/10]
07.03.1986Despatch of communication of intention to grant (Approval: )
11.07.1986Communication of intention to grant the patent
17.09.1986Fee for grant paid
17.09.1986Fee for publishing/printing paid
Opposition(s)15.10.1987No opposition filed within time limit [1989/44]
Fees paidRenewal fee
19.09.1984Renewal fee patent year 03
19.09.1985Renewal fee patent year 04
18.09.1986Renewal fee patent year 05
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Documents cited:Search[A]US3199037  (GRAVES ROSS E);
 [A]US4028703  (HONORE ETIENNE A H, et al);
 [A]US4114155  (RAAB FREDERICK HERBERT)
 [A]  - IEE, MILITARY MICROWAVES CONFERENCE PROCEEDINGS, London, 25th-27th October 1978, pages 405-409, Kent, G.B.
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.