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Extract from the Register of European Patents

EP About this file: EP0387910

EP0387910 - Tube type incandescent lamp [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  25.07.1994
Database last updated on 09.09.2024
Most recent event   Tooltip25.07.1994Application deemed to be withdrawnpublished on 14.09.1994 [1994/37]
Applicant(s)For all designated states
USHIO DENKI KABUSHIKI KAISHA
Asahi-Tokai Building 19-Floor No. 6-1, Ote-machi 2-chome Chiyoda-ku
Tokyo, 100 / JP
[1990/38]
Inventor(s)01 / Odagaki, Toru
No. 4-15 Hamano 3-chome
Okayama-shi, Okayama / JP
[1990/38]
Representative(s)Graf Glück Habersack Kritzenberger
Patentanwälte
Wotanstrasse 64
80639 München / DE
[N/P]
Former [1990/38]Zipse + Habersack
Kemnatenstrasse 49
D-80639 München / DE
Application number, filing date90105092.217.03.1990
[1990/38]
Priority number, dateJP19890029735U17.03.1989         Original published format: JP 2973589 U
[1990/38]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0387910
Date:19.09.1990
Language:EN
[1990/38]
Type: A3 Search report 
No.:EP0387910
Date:15.05.1991
Language:EN
[1991/20]
Search report(s)(Supplementary) European search report - dispatched on:EP26.03.1991
ClassificationIPC:H01K7/00, H01K1/18
[1991/27]
CPC:
H01K1/28 (EP,US); H01K1/24 (EP,US)
Former IPC [1990/38]H01K7/00
Designated contracting statesDE,   FR,   GB,   NL [1990/38]
TitleGerman:Rohrglühlampe[1990/38]
English:Tube type incandescent lamp[1990/38]
French:Lampe à incandescence à manchon[1990/38]
File destroyed:15.01.2000
Examination procedure11.11.1991Examination requested  [1992/02]
03.11.1993Despatch of a communication from the examining division (Time limit: M04)
15.03.1994Application deemed to be withdrawn, date of legal effect  [1994/37]
15.04.1994Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [1994/37]
Fees paidRenewal fee
24.03.1992Renewal fee patent year 03
31.03.1993Renewal fee patent year 04
Penalty fee
Additional fee for renewal fee
31.03.199405   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.
Documents cited:Search[A]US3983441  (NORTHRUP KARL A);
 [A]US3758807  (OP DE BEECK H);
 [A]EP0143917  (RADIUM ELEKTRIZITAETS GMBH [DE]);
 [A]US4272698  (OYAMA HIROO, et al)
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.