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Extract from the Register of European Patents

EP About this file: EP0835287

EP0835287 - USE OF SILICONE-MODIFIED EPOXY RESINS AS POTTING COMPOUND [Right-click to bookmark this link]
Former [1998/16]USE OF SILICONE-MODIFIED EPOXY RESINS AS SEALING COMPOUND
[2000/30]
StatusNo opposition filed within time limit
Status updated on  24.08.2001
Database last updated on 03.10.2024
Most recent event   Tooltip24.08.2001No opposition filed within time limitpublished on 10.10.2001 [2001/41]
Applicant(s)For all designated states
ROBERT BOSCH GMBH
Postfach 30 02 20
70442 Stuttgart / DE
[1998/16]
Inventor(s)01 / PFANDER, Werner
Eschenweg 10
D-70734 Fellbach / DE
02 / JENNRICH, Irene
Birkmannsweiler Strasse 19
D-71364 Winnenden / DE
03 / SPITZ, Richard
Römersteinstrasse 56
D-72766 Reutlingen / DE
04 / KÖHLER, Uwe
Austrasse 18
D-71686 Remseck / DE
05 / SCHULER, Siegfried
Martinstrasse 17
D-72829 Engstingen / DE
[1998/16]
Application number, filing date96915973.005.06.1996
[1998/16]
WO1996DE00993
Priority number, dateDE199512389730.06.1995         Original published format: DE 19523897
[1998/16]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO9702321
Date:23.01.1997
Language:DE
[1997/05]
Type: A1 Application with search report 
No.:EP0835287
Date:15.04.1998
Language:DE
The application published by WIPO in one of the EPO official languages on 23.01.1997 takes the place of the publication of the European patent application.
[1998/16]
Type: B1 Patent specification 
No.:EP0835287
Date:25.10.2000
Language:DE
[2000/43]
Search report(s)International search report - published on:EP23.01.1997
ClassificationIPC:C08L63/00, C08K9/06, H01B3/40, C08K3/00, // (C08K3/00, 3:34, 3:36)
[1998/16]
CPC:
H01L23/296 (EP,US); C08L63/00 (KR); C08G59/306 (EP,US);
C08K3/00 (KR); C08K3/013 (EP,US); C08K9/06 (EP,KR,US);
H01B3/40 (EP,KR,US); H01L2924/0002 (EP,US) (-)
C-Set:
C08K3/013, C08L83/10 (US,EP);
C08K9/06, C08L83/10 (EP,US);
H01L2924/0002, H01L2924/00 (US,EP)
Designated contracting statesDE,   ES,   FR,   GB [1998/16]
TitleGerman:VERWENDUNG VON SILICON-MODIFIZIERTEN EXPOXIDHARZEN ALS VERGUSSMASSE[1998/16]
English:USE OF SILICONE-MODIFIED EPOXY RESINS AS POTTING COMPOUND[2000/30]
French:UTILISATION DE RESINES EPOXY MODIFIEES AU SILICONE COMME MASSES DE SCELLEMENT[1998/16]
Former [1998/16]USE OF SILICONE-MODIFIED EPOXY RESINS AS SEALING COMPOUND
Entry into regional phase30.01.1998National basic fee paid 
30.01.1998Designation fee(s) paid 
30.01.1998Examination fee paid 
Examination procedure10.01.1997Request for preliminary examination filed
International Preliminary Examining Authority: EP
30.01.1998Examination requested  [1998/16]
28.04.1998Despatch of a communication from the examining division (Time limit: M04)
19.08.1998Reply to a communication from the examining division
11.03.1999Despatch of a communication from the examining division (Time limit: M01)
18.03.1999Reply to a communication from the examining division
24.08.1999Despatch of communication of intention to grant (Approval: Yes)
30.11.1999Communication of intention to grant the patent
10.03.2000Fee for grant paid
10.03.2000Fee for publishing/printing paid
Opposition(s)26.07.2001No opposition filed within time limit [2001/41]
Fees paidRenewal fee
30.06.1998Renewal fee patent year 03
30.06.1999Renewal fee patent year 04
30.06.2000Renewal fee patent year 05
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Cited inInternational search[A]DE1745545  (VNI I P KI ELEKTROVOZOSTROJENI) [A] 1,3,5-7 * claims 1,2 *;
 [X]US4701482  (ITOH KUNIO [JP], et al) [X] 1,3,5,10,11 * column 2, line 41 - line 55 * * column 3, line 36 - line 40 * * column 3, line 56 - line 61 * * column 4, line 10 - line 56 * * column 5, paragraph 2 * * column 7, paragraph 1 * * example -; claim 1 *;
 [AP]EP0673957  (MITSUBISHI ELECTRIC CORP [JP]) [AP] 1,5,6,10 * page 13, lines 1-5 * * page 29; example 15; table 3 ** claims 1,5,11-13 *
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.