Extract from the Register of European Patents

EP About this file: EP0428622

EP0428622 - LARGE GAUGE INSULATED CONDUCTOR AND COAXIAL CABLE PROCESS FOR THEIR MANUFACTURE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  30.07.1994
Database last updated on 28.03.2026
Most recent event   Tooltip30.07.1994No opposition filed within time limitpublished on 21.09.1994 [1994/38]
Applicant(s)For all designated states
W.L. GORE & ASSOCIATES, INC.
555 Paper Mill Road, P.O. Box 9206 Newark
Delaware 19714-9206 / US
[N/P]
Former [1991/22]For all designated states
W.L. GORE & ASSOCIATES, INC.
555 Paper Mill Road, P.O. Box 9206
Newark, Delaware 19714-9206 / US
Inventor(s)01 / SAHAKIAN, Jack, Albert
4400 East Coburn Drive
Flagstaff, AZ 86004 / US
02 / HOSTLER, John, Charles
1265 West Coy Drive
Flagstaff, AZ 86001 / US
[1991/22]
Representative(s)Klunker . Schmitt-Nilson . Hirsch
Patentanwälte
Destouchesstrasse 68
80796 München / DE
[N/P]
Former [1991/22]Klunker . Schmitt-Nilson . Hirsch
Winzererstrasse 106
D-80797 München / DE
Application number, filing date89910498.809.08.1989
[1991/22]
WO1989US03395
Priority number, dateUS1988023157012.08.1988         Original published format: US 231570
[1991/22]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9001778
Date:22.02.1990
Language:EN
[1990/05]
Type: A1 Application with search report 
No.:EP0428622
Date:29.05.1991
Language:EN
The application published by WIPO in one of the EPO official languages on 22.02.1990 takes the place of the publication of the European patent application.
[1991/22]
Type: B1 Patent specification 
No.:EP0428622
Date:29.09.1993
Language:EN
[1993/39]
Search report(s)International search report - published on:EP22.02.1990
ClassificationIPC:H01B13/06, H01B11/18
[1991/22]
CPC:
H01B11/1847 (EP,US); H01B11/1839 (EP,US); H01B13/067 (EP,US)
Designated contracting statesDE,   FR,   GB,   IT,   SE [1991/22]
TitleGerman:GROSSFORMATIGER ISOLIERTER LEITER UND KOAXIALES KABEL SOWIE VERFAHREN ZU DEREN HERSTELLUNG[1991/22]
English:LARGE GAUGE INSULATED CONDUCTOR AND COAXIAL CABLE PROCESS FOR THEIR MANUFACTURE[1991/22]
French:CONDUCTEUR ISOLE DE GROS CALIBRE ET CABLE COAXIAL ET LEUR PROCEDE DE FABRICATION[1991/22]
Entry into regional phase15.01.1991National basic fee paid 
15.01.1991Designation fee(s) paid 
15.01.1991Examination fee paid 
Examination procedure13.02.1990Request for preliminary examination filed
International Preliminary Examining Authority: DE
15.01.1991Examination requested  [1991/22]
10.12.1992Despatch of communication of intention to grant (Approval: Yes)
31.03.1993Communication of intention to grant the patent
28.06.1993Fee for grant paid
28.06.1993Fee for publishing/printing paid
Opposition(s)30.06.1994No opposition filed within time limit [1994/38]
Fees paidRenewal fee
17.07.1991Renewal fee patent year 03
17.07.1992Renewal fee patent year 04
14.07.1993Renewal fee patent year 05
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