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Extract from the Register of European Patents

EP About this file: EP0352122

EP0352122 - Heat development type diazo copying material [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  26.01.1995
Database last updated on 21.08.2024
Most recent event   Tooltip26.01.1995No opposition filed within time limitpublished on 15.03.1995 [1995/11]
Applicant(s)For all designated states
FUJI PHOTO FILM CO., LTD.
210 Nakanuma
Minami-Ashigara-shi, Kanagawa-ken / JP
[N/P]
Former [1990/04]For all designated states
FUJI PHOTO FILM CO., LTD.
210 Nakanuma Minami Ashigara-shi
Kanagawa / JP
Inventor(s)01 / Nakamura, Kotaro Fuji Photo Film Co., Ltd.
No. 200, Onakazato
Fujinomiya-shi Shizuoka / JP
02 / Tanaka, Toshiharu Fuji Photo Film Co., Ltd.
No. 200, Onakazato
Fujinomiya-shi Shizuoka / JP
03 / Shimada, Hirokazu Fuji Photo Film Co., Ltd.
No. 200, Onakazato
Fujinomiya-shi Shizuoka / JP
[1994/12]
Former [1990/04]01 / Nakamura, Kotara Fuji Photo Film Co., Ltd.
No. 200, Onakazato
Fujinomiya-shi Shizuoka / JP
02 / Tanaka, Toshiharu Fuji Photo Film Co., Ltd.
No. 200, Onakazato
Fujinomiya-shi Shizuoka / JP
03 / Shimada, Hirokazu Fuji Photo Film Co., Ltd.
No. 200, Onakazato
Fujinomiya-shi Shizuoka / JP
Representative(s)Diamond, Bryan Clive, et al
Gee & Co. Chancery House Chancery Lane
London WC2A 1QU / GB
[1990/04]
Application number, filing date89307418.720.07.1989
[1990/04]
Priority number, dateJP1988018267821.07.1988         Original published format: JP 18267888
[1990/04]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0352122
Date:24.01.1990
Language:EN
[1990/04]
Type: A3 Search report 
No.:EP0352122
Date:08.08.1990
Language:EN
[1990/32]
Type: B1 Patent specification 
No.:EP0352122
Date:23.03.1994
Language:EN
[1994/12]
Search report(s)(Supplementary) European search report - dispatched on:EP20.06.1990
ClassificationIPC:G03C1/52
[1990/04]
CPC:
G03C1/52 (EP,US)
Designated contracting statesFR,   GB [1990/04]
TitleGerman:Diazotyp-Material für Wärmeentwicklung[1990/04]
English:Heat development type diazo copying material[1990/04]
French:Matériel diazo pour le développement par la chaleur[1990/04]
Examination procedure31.12.1990Examination requested  [1991/10]
08.12.1992Despatch of a communication from the examining division (Time limit: M06)
09.06.1993Reply to a communication from the examining division
12.08.1993Despatch of communication of intention to grant (Approval: Yes)
24.09.1993Communication of intention to grant the patent
08.12.1993Fee for grant paid
08.12.1993Fee for publishing/printing paid
Opposition(s)24.12.1994No opposition filed within time limit [1995/11]
Fees paidRenewal fee
31.12.1990Renewal fee patent year 03
24.07.1992Renewal fee patent year 04
28.07.1993Renewal fee patent year 05
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Documents cited:Search[A]CS140285  ;
 [X]DE1805357  (AHLBORN TECH PAPIERE GMBH);
 [XD]EP0123224  (FUJI PHOTO FILM CO LTD [JP]);
 [X]EP0184132  (FUJI PHOTO FILM CO LTD [JP]);
 [A]US4705736  (NOTLEY NORMAN T [US])
 [A]  - CHEMICAL ABSTRACTS, vol. 76, no. 24, 12 July 1972 Columbus, Ohio, USA ref. no. 14727R & CS-A-140285 (G.Oldrich)(15-02-1971), & CS140285 A 00000000
 [A]  - JOURNAL OF IMAGING TECHNOLOGY. vol. 11, no. 3, June 1985, SPRINGFIELD US pages 137 - 142; Hirotsugu Sato et al.: "UV-Fixable Thermal Recording Paper"
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.