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Extract from the Register of European Patents

EP About this file: EP0118100

EP0118100 - Low-pressure discharge lamp with one-sided lamp base [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  05.12.1988
Database last updated on 19.07.2024
Most recent event   Tooltip05.12.1988No opposition filed within time limitpublished on 25.01.1989 [1989/04]
Applicant(s)For all designated states
Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH
Hellabrunner Strasse 1
81543 München / DE
[N/P]
Former [1984/37]For all designated states
Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH
Hellabrunner Strasse 1
D-81543 München / DE
Inventor(s)01 / Steeger, Gerhard, Dr.
Rosshauptener Strasse 14
D-8900 Augsburg / DE
02 / Plischke, Josef
Pfirsichweg 28
D-8900 Augsburg / DE
[1984/37]
Application number, filing date84102130.629.02.1984
[1984/37]
Priority number, dateDE1983330776304.03.1983         Original published format: DE 3307763
[1984/37]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0118100
Date:12.09.1984
Language:DE
[1984/37]
Type: B1 Patent specification 
No.:EP0118100
Date:27.01.1988
Language:DE
[1988/04]
Search report(s)(Supplementary) European search report - dispatched on:EP29.05.1984
ClassificationIPC:H01J61/34, H01J5/54
[1984/37]
CPC:
H01J61/103 (EP); H01J61/72 (EP)
Designated contracting statesDE,   FR,   GB,   IT [1984/37]
TitleGerman:Einseitig gesockelte Niederdruckentladungslampe[1984/37]
English:Low-pressure discharge lamp with one-sided lamp base[1984/37]
French:Lampe à décharge à basse pression avec culot à un côté[1984/37]
Examination procedure15.02.1985Examination requested  [1985/17]
15.07.1986Despatch of a communication from the examining division (Time limit: M04)
04.11.1986Reply to a communication from the examining division
04.03.1987Despatch of a communication from the examining division (Time limit: M02)
27.04.1987Reply to a communication from the examining division
03.07.1987Despatch of communication of intention to grant (Approval: )
24.07.1987Communication of intention to grant the patent
07.08.1987Fee for grant paid
07.08.1987Fee for publishing/printing paid
Opposition(s)28.10.1988No opposition filed within time limit [1989/04]
Fees paidRenewal fee
23.01.1986Renewal fee patent year 03
23.02.1987Renewal fee patent year 04
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Documents cited:SearchEP0061757  [ ] (PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH [DE]);
 GB2023924  [ ] (MATSUSHITA ELECTRONICS CORP);
 US2001501  [ ] (ALFRED RUTTENAUER, et al);
 DE2835574  [ ] (PHILIPS NV)
ExaminationEP0076503
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.