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Extract from the Register of European Patents

EP About this file: EP0075839

EP0075839 - Electric lamp [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  25.11.1987
Database last updated on 28.05.2024
Most recent event   Tooltip25.11.1987No opposition filed within time limitpublished on 13.01.1988 [1988/02]
Applicant(s)For all designated states
ROBERT BOSCH GMBH
Postfach 30 02 20
70442 Stuttgart / DE
[N/P]
Former [1983/14]For all designated states
ROBERT BOSCH GMBH
Postfach 30 02 20
D-70442 Stuttgart / DE
Inventor(s)01 / Mayer-Staufenbiel, Torsten
Brucknerweg 4
D-7257 Ditzingen / DE
02 / Reiser, Heinrich
Mozartstrasse 31
D-7000 Stuttgart 1 / DE
[1983/14]
Application number, filing date82108718.621.09.1982
[1983/14]
Priority number, dateDE1981313884930.09.1981         Original published format: DE 3138849
[1983/14]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0075839
Date:06.04.1983
Language:DE
[1983/14]
Type: B1 Patent specification 
No.:EP0075839
Date:28.01.1987
Language:DE
[1987/05]
Search report(s)(Supplementary) European search report - dispatched on:EP01.02.1983
ClassificationIPC:F21V19/04
[1983/14]
CPC:
B60Q1/2611 (EP); F21V19/04 (EP)
Designated contracting statesAT,   BE,   CH,   DE,   FR,   GB,   IT,   LI,   NL,   SE [1983/14]
TitleGerman:Elektrische Leuchte[1983/14]
English:Electric lamp[1983/14]
French:Lampe électrique[1983/14]
Examination procedure21.09.1982Examination requested  [1983/14]
23.12.1983Despatch of a communication from the examining division (Time limit: M04)
13.04.1984Reply to a communication from the examining division
14.06.1984Despatch of a communication from the examining division (Time limit: M04)
13.10.1984Reply to a communication from the examining division
26.02.1985Despatch of a communication from the examining division (Time limit: M12)
13.12.1985Reply to a communication from the examining division
16.04.1986Despatch of communication of intention to grant (Approval: )
30.07.1986Communication of intention to grant the patent
04.10.1986Fee for grant paid
04.10.1986Fee for publishing/printing paid
Opposition(s)29.10.1987No opposition filed within time limit [1988/02]
Fees paidRenewal fee
24.09.1984Renewal fee patent year 03
25.09.1985Renewal fee patent year 04
25.09.1986Renewal fee patent year 05
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Documents cited:Search[A]US1902026  (WARD HALL NELSON);
 [A]CH434793  (ZEISS IKON AG [DE])
ExaminationDE1959220
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.