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Extract from the Register of European Patents

EP About this file: EP0805747

EP0805747 - METHOD FOR MAKING HONEYCOMB CORE COMPOSITE ARTICLES [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  08.10.1999
Database last updated on 14.06.2024
Most recent event   Tooltip08.10.1999No opposition filed within time limitpublished on 24.11.1999 [1999/47]
Applicant(s)For all designated states
Sikorsky Aircraft Corporation
Legal-Intellectual Proprty, Mailstop Z209A, P.O. Box 9729, 6900 Main Street
Stratford, CT 06497-9129 / US
[1997/46]
Inventor(s)01 / FORSTER, William, V.
11a Lilac Drive
Seymour, CT 06483 / US
02 / NOWAK, Kenneth, M.
63 Herrmann Lane
Easton, CT 06612 / US
03 / OSIECKI, Larry, J.
197 Moose Hill Road
Oxford, CT 06478 / US
[1997/46]
Representative(s)Klunker . Schmitt-Nilson . Hirsch
Patentanwälte
Destouchesstrasse 68
80796 München / DE
[N/P]
Former [1997/46]Klunker . Schmitt-Nilson . Hirsch
Winzererstrasse 106
80797 München / DE
Application number, filing date95920367.027.01.1995
[1997/46]
WO1995US01099
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9622878
Date:01.08.1996
Language:EN
[1996/35]
Type: A1 Application with search report 
No.:EP0805747
Date:12.11.1997
Language:EN
The application published by WIPO in one of the EPO official languages on 01.08.1996 takes the place of the publication of the European patent application.
[1997/46]
Type: B1 Patent specification 
No.:EP0805747
Date:02.12.1998
Language:EN
[1998/49]
Search report(s)International search report - published on:EP01.08.1996
ClassificationIPC:B29D24/00, B29C70/54, B29C70/44
[1997/46]
CPC:
B29C70/342 (EP,KR,US); B29D24/007 (EP,KR,US); B29C70/44 (KR);
B29C70/543 (EP,KR,US)
Designated contracting statesDE,   ES,   FR,   GB,   IT [1997/46]
TitleGerman:VERFAHREN ZUR HERSTELLUNG MIT EINEM WABENFÖRMIGEN KERN VERSEHENER VERBUNDWERKSTOFFE[1997/46]
English:METHOD FOR MAKING HONEYCOMB CORE COMPOSITE ARTICLES[1997/46]
French:PROCEDE DE FABRICATION D'ARTICLES COMPOSITES A AME EN NID D'ABEILLES[1997/46]
Entry into regional phase28.07.1997National basic fee paid 
28.07.1997Designation fee(s) paid 
28.07.1997Examination fee paid 
Examination procedure22.07.1996Request for preliminary examination filed
International Preliminary Examining Authority: EP
28.07.1997Examination requested  [1997/46]
14.04.1998Despatch of communication of intention to grant (Approval: Yes)
05.06.1998Communication of intention to grant the patent
09.09.1998Fee for grant paid
09.09.1998Fee for publishing/printing paid
Opposition(s)03.09.1999No opposition filed within time limit [1999/47]
Fees paidRenewal fee
21.08.1997Renewal fee patent year 03
27.01.1998Renewal fee patent year 04
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Cited inInternational search[A]US4053667  (SMITH BRUCE W)[A] 1,10;
 [A]FR2383769  (CHRYSLER FRANCE [FR]) [A] 1,10;
 [A]US4542056  (ANGLIN JEANNE M [US], et al) [A] 1,10;
 [DA]US4680216  (JACARUSO GARY J [US]) [DA] 1,10;
 [A]US4826106  (ANDERSON ROBERT E [US]) [A] 1,10;
 [A]US5242651  (BRAYDEN THOMAS H [US], et al) [A] 1,10;
 [DA]WO9414600  (UNITED TECHNOLOGIES CORP [US]) [DA] 1,10
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.