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Extract from the Register of European Patents

EP About this file: EP0191618

EP0191618 - Mold for press-molding glass optical elements and a molding method using the same [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  16.07.1992
Database last updated on 16.11.2024
Most recent event   Tooltip16.07.1992No opposition filed within time limitpublished on 02.09.1992 [1992/36]
Applicant(s)For all designated states
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, Oaza Kadoma Kadoma-shi Osaka
571-8501 / JP
[N/P]
Former [1986/34]For all designated states
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, Ohaza Kadoma
Kadoma-shi, Osaka-fu, 571 / JP
Inventor(s)01 / Kuribayashi, Kiyoshi
46-4, Nagisa-minamimachi
Hirakata-shi Osaka-fu 573 / JP
02 / Sakai, Masayuki
1-4-2, Seinandai Mihara-cho
Minamikawachi-gun Osaka-fu 583 / JP
03 / Monji, Hideto
4-5-201, Ikuno
Katano-shi Osaka-fu 576 / JP
04 / Aoki, Masaki
7-21 Aogeiin
Mino-shi Osaka-fu 562 / JP
05 / Okinaka, Hideyuki
3-15-3, Minamisakurazuka
Toyonaka-shi Osaka-fu 560 / JP
06 / Torii, Hideo
1-13-18, Nishikounoike-cho
Higashiosaka-shi Osaka-fu 578 / JP
[1986/34]
Representative(s)Crawford, Andrew Birkby, et al
A.A. Thornton & Co. 235 High Holborn
London WC1V 7LE / GB
[N/P]
Former [1986/34]Crawford, Andrew Birkby, et al
A.A. THORNTON & CO. Northumberland House 303-306 High Holborn
London WC1V 7LE / GB
Application number, filing date86300879.310.02.1986
[1986/34]
Priority number, dateJP1985002383708.02.1985         Original published format: JP 2383785
JP1985008490219.04.1985         Original published format: JP 8490285
JP1985015540515.07.1985         Original published format: JP 15540585
JP1985023606122.10.1985         Original published format: JP 23606185
[1986/34]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0191618
Date:20.08.1986
Language:EN
[1986/34]
Type: B1 Patent specification 
No.:EP0191618
Date:11.09.1991
Language:EN
[1991/37]
Search report(s)(Supplementary) European search report - dispatched on:EP29.05.1986
ClassificationIPC:C03B11/08, C03B40/02, B32B15/01
[1986/34]
CPC:
C03B11/086 (EP,US); C03B40/02 (KR); B32B15/01 (KR);
B32B15/018 (EP,US); C03B2215/12 (EP,US); C03B2215/17 (EP,US);
C03B2215/31 (EP,US); C03B2215/34 (EP,US) (-)
Designated contracting statesDE,   FR,   GB [1986/34]
TitleGerman:Matrize zum Pressen von optischen Elementen aus Glas und Herstellungsverfahren mittels dieser Matrize[1986/34]
English:Mold for press-molding glass optical elements and a molding method using the same[1986/34]
French:Moule pour le pressage d'éléments optiques en verre et procédé de moulage utilisant ledit moule[1986/34]
Examination procedure19.02.1987Examination requested  [1987/18]
04.05.1988Despatch of a communication from the examining division (Time limit: M08)
06.12.1988Reply to a communication from the examining division
17.01.1990Despatch of a communication from the examining division (Time limit: M02)
07.03.1990Reply to a communication from the examining division
18.01.1991Despatch of communication of intention to grant (Approval: Yes)
15.03.1991Communication of intention to grant the patent
04.06.1991Fee for grant paid
04.06.1991Fee for publishing/printing paid
Opposition(s)12.06.1992No opposition filed within time limit [1992/36]
Fees paidRenewal fee
08.02.1988Renewal fee patent year 03
10.02.1989Renewal fee patent year 04
14.02.1990Renewal fee patent year 05
15.02.1991Renewal fee patent year 06
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Documents cited:Search[A]US3994703  (NEWING JR CHARLES W, et al);
 [A]FR2322835  (EASTMAN KODAK CO [US]);
 [A]US4168961  (BLAIR GERALD E);
 [A]US4446199  (GEDWILL MICHAEL A [US], et al);
 [XP]EP0164930  (MATSUSHITA ELECTRIC IND CO LTD [JP])
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.