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Extract from the Register of European Patents

EP About this file: EP0164930

EP0164930 - Molding method for producing optical glass element [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  13.07.1989
Database last updated on 16.11.2024
Most recent event   Tooltip13.07.1989No opposition filed within time limitpublished on 30.08.1989 [1989/35]
Applicant(s)For all designated states
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, Oaza Kadoma Kadoma-shi Osaka
571-8501 / JP
[N/P]
Former [1985/51]For all designated states
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, Ohaza Kadoma
Kadoma-shi, Osaka-fu, 571 / JP
Inventor(s)01 / Monji, Hideto
4-5-201, Ikuno
Katano-shi Osaka-fu 576 / JP
02 / Aoki, Masaki
7-21, Aogein
Minou-shi Osaka-fu 562 / JP
03 / Torii, Hideo
1-13-18, Nishikounoike-cho
Higashiosaka-shi Osaka-fu 578 / JP
04 / Okinaka, Hideyuki
3-15-3, Minamisakurazuka
Toyonaka-shi Osaka-fu 560 / JP
[1985/51]
Representative(s)Crawford, Andrew Birkby, et al
A.A. Thornton & Co. 235 High Holborn
London WC1V 7LE / GB
[N/P]
Former [1985/51]Crawford, Andrew Birkby, et al
A.A. THORNTON & CO. Northumberland House 303-306 High Holborn
London WC1V 7LE / GB
Application number, filing date85303477.517.05.1985
[1985/51]
Priority number, dateJP1984009905917.05.1984         Original published format: JP 9905984
JP1984011847808.06.1984         Original published format: JP 11847884
JP1984012134413.06.1984         Original published format: JP 12134484
JP1984012134513.06.1984         Original published format: JP 12134584
JP1984012134613.06.1984         Original published format: JP 12134684
[1985/51]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0164930
Date:18.12.1985
Language:EN
[1985/51]
Type: B1 Patent specification 
No.:EP0164930
Date:07.09.1988
Language:EN
[1988/36]
Search report(s)(Supplementary) European search report - dispatched on:EP03.10.1985
ClassificationIPC:C03B40/02, C03B11/08
[1985/51]
CPC:
C03B11/086 (EP,US); C03B11/08 (KR); C03B2215/12 (EP,US);
C03B2215/17 (EP,US)
Designated contracting statesDE,   FR,   GB [1985/51]
TitleGerman:Formverfahren für die Herstellung von optischen Glaselementen[1985/51]
English:Molding method for producing optical glass element[1985/51]
French:Procédé de moulage pour la fabrication d'éléments optiques en verre[1985/51]
Examination procedure11.06.1986Examination requested  [1986/33]
13.02.1987Despatch of a communication from the examining division (Time limit: M04)
17.06.1987Reply to a communication from the examining division
26.10.1987Despatch of communication of intention to grant (Approval: Yes)
07.03.1988Communication of intention to grant the patent
07.06.1988Fee for grant paid
07.06.1988Fee for publishing/printing paid
Opposition(s)08.06.1989No opposition filed within time limit [1989/35]
Fees paidRenewal fee
14.05.1987Renewal fee patent year 03
17.05.1988Renewal fee patent year 04
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Documents cited:Search[A]US3994703  (NEWING JR CHARLES W, et al);
 [A]FR2029484  (PILKINGTON BROTHERS LTD);
 [A]DE2900371  ;
 [A]US4192667  (CHRISMAN MAX G [US])
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.