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Extract from the Register of European Patents

EP About this file: EP0612812

EP0612812 - Resin composites and method for producing the same [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  17.05.2002
Database last updated on 02.11.2024
Most recent event   Tooltip17.05.2002No opposition filed within time limitpublished on 03.07.2002  [2002/27]
Applicant(s)For all designated states
IBIDEN CO, LTD.
1, Kanda-cho 2-chome
Ogaki-shi, Gifu 503 / JP
[N/P]
Former [1994/35]For all designated states
IBIDEN CO, LTD.
1, Kanda-cho 2-chome
Ogaki-shi Gifu 503 / JP
Inventor(s)01 / Wang, Dong Dong, c/o IBIDEN CO., LTD.
1-1, Kitakata, Ibigawa-cho
Ibi-gun, Gifu / JP
02 / Asai, Motoo, c/o IBIDEN CO., LTD.
1-1, Kitakata, Ibigawa-cho
Ibi-gun, Gifu / JP
[1994/35]
Representative(s)Grünecker Patent- und Rechtsanwälte PartG mbB
Leopoldstrasse 4
80802 München / DE
[N/P]
Former [1994/35]Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät
Maximilianstrasse 58
D-80538 München / DE
Application number, filing date94102736.923.02.1994
[1994/35]
Priority number, dateJP1993005807824.02.1993         Original published format: JP 5807893
JP1993013916819.05.1993         Original published format: JP 13916893
[1994/35]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0612812
Date:31.08.1994
Language:EN
[1994/35]
Type: A3 Search report 
No.:EP0612812
Date:15.11.1995
Language:EN
[1995/46]
Type: B1 Patent specification 
No.:EP0612812
Date:11.07.2001
Language:EN
[2001/28]
Search report(s)(Supplementary) European search report - dispatched on:EP27.09.1995
ClassificationIPC:C08L101/00, C08L71/00, C08L81/06, C08L63/00, C08J3/00
[1994/47]
CPC:
H05K3/387 (EP,US); C08L101/00 (EP,US); C08L63/00 (EP,US);
C08L71/00 (EP,US); C08L81/06 (EP,US); H05K2201/0129 (EP,US);
H05K2201/0212 (EP,US); H05K2203/0773 (EP,US); H05K3/181 (EP,US);
H05K3/4661 (EP,US); H05K3/4676 (EP,US) (-)
C-Set:
C08L101/00, C08L2666/02 (EP,US);
C08L63/00, C08L2666/02 (US,EP);
C08L63/00, C08L2666/22 (US,EP);
C08L63/00, C08L71/00 (EP,US);
C08L71/00, C08L2666/04 (US,EP);
C08L71/00, C08L2666/22 (US,EP);
C08L71/00, C08L63/00 (EP,US);
C08L81/06, C08L2666/22 (EP,US)
(-)
Former IPC [1994/35]C08L101/00
Designated contracting statesDE,   GB,   NL [1994/35]
TitleGerman:Harzzusammensetzungen und Verfahren für Ihre Herstellung[1994/35]
English:Resin composites and method for producing the same[1994/35]
French:Compositions de résines et procédé de leur préparation[1994/35]
Examination procedure09.02.1996Examination requested  [1996/15]
08.06.1998Request for accelerated examination filed
23.07.1998Despatch of a communication from the examining division (Time limit: M06)
23.07.1998Decision about request for accelerated examination - accepted: Yes
27.01.1999Reply to a communication from the examining division
18.03.1999Despatch of a communication from the examining division (Time limit: M06)
27.10.1999Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time
05.01.2000Reply to a communication from the examining division
18.02.2000Despatch of a communication from the examining division (Time limit: M06)
28.08.2000Reply to a communication from the examining division
20.02.2001Despatch of communication of intention to grant (Approval: No)
08.05.2001Despatch of communication of intention to grant (Approval: later approval)
08.05.2001Fee for grant paid
08.05.2001Fee for publishing/printing paid
18.05.2001Communication of intention to grant the patent
Opposition(s)12.04.2002No opposition filed within time limit [2002/27]
Request for further processing for:05.01.2000Request for further processing filed
05.01.2000Full payment received (date of receipt of payment)
Request granted
27.01.2000Decision despatched
Fees paidRenewal fee
29.02.1996Renewal fee patent year 03
26.02.1997Renewal fee patent year 04
25.02.1998Renewal fee patent year 05
24.02.1999Renewal fee patent year 06
23.02.2000Renewal fee patent year 07
28.02.2001Renewal fee patent year 08
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Documents cited:Search[X]JPH04154860  ;
 [X]JPS59226074  ;
 [A]US3763088  (IZAWA S, et al) [A] 1-23 * claim 1 * * column 2, line 51 - line 65 *;
 [X]EP0133357  (RAYCHEM LTD [GB]) [X] 7-11,24-35 * page 51, line 15 - page 52, line 32 * * claims 32,33 *;
 [X]EP0311349  (ICI PLC [GB], et al) [X] 1-6,12-23 * figure 1D * * page 1, line 27 - line 32 * * page 4, line 39 - line 41 * * claim 9 *;
 [A]EP0361247  (BAYER AG [DE]) [A] 1-23 * column 2, line 15 - line 17; claim 1 *;
 [A]EP0361400  (NIPPON PETROCHEMICALS CO LTD [JP], et al) [A] 7-11* claim 1 *;
 [X]EP0365168  (ICI PLC [GB], et al) [X] 1-6,12-23 * page 5, line 43 - line 47 * * claim 9 * * example 1 *;
 [A]US5106918  (KARASZ FRANK E [US], et al) [A] 1-23 * figure 1; claim 1 *
 [X]  - CHEMICAL PATENTS INDEX, DOCUMENTATION ABSTRACTS JOURNAL, 7, Derwent World Patents Index, (19920909), vol. 92, no. 28, Database accession no. 92-230636(28), & JP04154860 A 19901019 (ASAHI DENKA KKK) [X] 1-6,12-23 * abstract *
 [X]  - DATABASE WPI, 0, Derwent World Patents Index, Database accession no. 85-033554(06), & JPS59226074 A 19841219 (MITSUBISHI RAYON KK) [X] 7-11 * abstract *
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.