blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability
Register Forum

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
FAQ - Register Alert
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP0667877

EP0667877 - UNITARY REACTION RESIN SYSTEMS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  20.11.1998
Database last updated on 31.08.2024
Most recent event   Tooltip28.12.2007Lapse of the patent in a contracting statepublished on 30.01.2008  [2008/05]
Applicant(s)For all designated states
SIEMENS AKTIENGESELLSCHAFT
Werner-von-Siemens-Str. 1
DE-80333 München / DE
[N/P]
Former [1998/03]For all designated states
SIEMENS AKTIENGESELLSCHAFT
Wittelsbacherplatz 2
80333 München / DE
Former [1995/34]For all designated states
SIEMENS AKTIENGESELLSCHAFT
Wittelsbacherplatz 2
D-80333 München / DE
Inventor(s)01 / BAYER, Heiner
Donaustrasse 4 h
D-82140 Olching / DE
02 / PLUNDRICH, Winfried
Ritter-von-Halt-Strasse 3
D-82110 Germering / DE
03 / WIPFELDER, Ernst
Neumarkter Strasse 84/a
D-81673 München / DE
[1995/34]
Application number, filing date93924006.527.10.1993
[1995/34]
WO1993DE01024
Priority number, dateDE1992423713203.11.1992         Original published format: DE 4237132
[1995/34]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO9410223
Date:11.05.1994
Language:DE
[1994/11]
Type: A1 Application with search report 
No.:EP0667877
Date:23.08.1995
Language:DE
The application published by WIPO in one of the EPO official languages on 11.05.1994 takes the place of the publication of the European patent application.
[1995/34]
Type: B1 Patent specification 
No.:EP0667877
Date:14.01.1998
Language:DE
[1998/03]
Search report(s)International search report - published on:EP11.05.1994
ClassificationIPC:C08G59/30, C08G59/22, C08G59/38, G03F7/038, H01B3/40
[1995/34]
CPC:
H01B3/40 (EP,US); C08G59/226 (EP,US); C08G59/304 (EP,US);
C08G59/38 (EP,US); G03F7/0381 (EP,US)
Designated contracting statesAT,   BE,   CH,   DE,   FR,   GB,   IT,   LI,   NL [1995/34]
TitleGerman:EINKOMPONENTIGES REAKTIONSHARZSYSTEM[1995/34]
English:UNITARY REACTION RESIN SYSTEMS[1995/34]
French:SYSTEME UNITAIRE DE RESINE COMPOSITE[1995/34]
Entry into regional phase07.03.1995National basic fee paid 
07.03.1995Designation fee(s) paid 
07.03.1995Examination fee paid 
Examination procedure08.04.1994Request for preliminary examination filed
International Preliminary Examining Authority: EP
07.03.1995Examination requested  [1995/34]
20.03.1996Despatch of a communication from the examining division (Time limit: M04)
19.07.1996Reply to a communication from the examining division
24.01.1997Despatch of communication of intention to grant (Approval: Yes)
27.05.1997Communication of intention to grant the patent
20.08.1997Fee for grant paid
20.08.1997Fee for publishing/printing paid
Opposition(s)15.10.1998No opposition filed within time limit [1999/01]
Fees paidRenewal fee
20.10.1995Renewal fee patent year 03
22.10.1996Renewal fee patent year 04
22.10.1997Renewal fee patent year 05
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipIT14.01.1998
[2008/05]
Former [1999/42]IT14.01.1998
Cited inInternational search[Y]JPS6146054  ;
 [A]US2856368  (RONALD MACINTYRE, et al) [A] 1 * example -; claim - *;
 [A]EP0033295  (SIEMENS AG [DE]) [A] 1* example -; claim - *;
 [Y]EP0408990  (SIEMENS AG [DE]) [Y] 1-12 * page 5, line 45 - line 50; claim - * * page 4, line 33 - line 42 *;
 [A]EP0412425  (SIEMENS AG [DE]) [A] 1 * claim - *
 [Y]  - DATABASE WPI, 2, Derwent World Patents Index, vol. 86, no. 16, Database accession no. 86-102699, & JPS6146054 A 19860306 (TOYOBO) [Y] 1-12 * abstract *
Examination   - DATABASE WPI Week 8616, Derwent Publications Ltd., LondonGB; AN 86-102699 &
    - JP,A,61 046 054 (TOYOBO) 6. M{rz 1986
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.