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Extract from the Register of European Patents

EP About this file: EP0133378

EP0133378 - Distress radiolocation method and system [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  06.12.1990
Database last updated on 17.05.2024
Most recent event   Tooltip28.09.2007Lapse of the patent in a contracting state
Updated state(s): FR
published on 31.10.2007  [2007/44]
Applicant(s)For all designated states
122923 Canada Limited
10 Huntley Street Toronto
Ontario, M4Y 2K7 / CA
[N/P]
Former [1985/08]For all designated states
122923 Canada Limited
10 Huntley Street
Toronto Ontario, M4Y 2K7 / CA
Inventor(s)01 / Wimbush, Fred
10 Huntley Street Suite 104
Toronto Ontario, M4Y 2K7 / CA
[1985/08]
Representative(s)Frost, Dennis Thomas
WITHERS & ROGERS 4 Dyer's Buildings Holborn
London, EC1N 2JT / GB
[1985/08]
Application number, filing date84305334.906.08.1984
[1985/08]
Priority number, dateUS1983052032704.08.1983         Original published format: US 520327
[1985/08]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0133378
Date:20.02.1985
Language:EN
[1985/08]
Type: A3 Search report 
No.:EP0133378
Date:09.10.1985
Language:EN
[1985/41]
Type: B1 Patent specification 
No.:EP0133378
Date:14.02.1990
Language:EN
[1990/07]
Search report(s)(Supplementary) European search report - dispatched on:EP06.08.1985
ClassificationIPC:G01S5/14
[1985/08]
CPC:
G01S5/14 (EP,US); G01S5/0009 (EP,US)
Designated contracting statesAT,   BE,   CH,   DE,   FR,   GB,   IT,   LI,   LU,   NL,   SE [1985/08]
TitleGerman:Verfahren und Vorrichtung zur Funkortung von Notfällen[1985/08]
English:Distress radiolocation method and system[1985/08]
French:Méthode et système de radiolocalisation de cas de détresse[1985/08]
File destroyed:20.04.2002
Examination procedure19.02.1986Examination requested  [1986/17]
22.12.1987Despatch of a communication from the examining division (Time limit: M08)
22.08.1988Reply to a communication from the examining division
23.01.1989Despatch of communication of intention to grant (Approval: Yes)
16.05.1989Communication of intention to grant the patent
31.10.1989Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time
10.11.1989Fee for grant paid
10.11.1989Fee for publishing/printing paid
Opposition(s)15.11.1990No opposition filed within time limit [1991/04]
Request for further processing for:10.11.1989Request for further processing filed
10.11.1989Full payment received (date of receipt of payment)
Request granted
13.12.1989Decision despatched
Fees paidRenewal fee
20.08.1986Renewal fee patent year 03
20.08.1986Renewal fee patent year 04
09.08.1988Renewal fee patent year 05
22.08.1989Renewal fee patent year 06
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Patent Court
See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipAT14.02.1990
BE14.02.1990
CH14.02.1990
FR14.02.1990
IT14.02.1990
LI14.02.1990
NL14.02.1990
SE14.02.1990
[2006/32]
Former [1999/42]AT14.02.1990
BE14.02.1990
CH14.02.1990
IT14.02.1990
LI14.02.1990
NL14.02.1990
SE14.02.1990
FR06.07.1990
Former [1991/35]AT14.02.1990
BE14.02.1990
CH14.02.1990
LI14.02.1990
NL14.02.1990
SE14.02.1990
FR06.07.1990
Former [1991/16]AT14.02.1990
BE14.02.1990
CH14.02.1990
LI14.02.1990
NL14.02.1990
SE14.02.1990
Former [1990/52]AT14.02.1990
CH14.02.1990
LI14.02.1990
NL14.02.1990
SE14.02.1990
Former [1990/50]CH14.02.1990
LI14.02.1990
NL14.02.1990
SE14.02.1990
Former [1990/45]CH14.02.1990
LI14.02.1990
NL14.02.1990
Former [1990/44]NL14.02.1990
Documents cited:SearchUS3291987  [ ] (CHOPE HENRY R);
 US3430243  [ ] (EVANS ROBLEY D);
 US3440635  [ ] (HULL HARRIS B);
 US3848254  [ ] (DREBINGER K, et al);
 US4215345  [ ] (MACDORAN PETER F [US])
Examination   - IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, vol. VT-26,no 1,February 1977 New York, US G.D. OTT:"Vehicle location in cellular mobile radio systems",pages 43-46
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.