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Extract from the Register of European Patents

EP About this file: EP0198600

EP0198600 - Composite, pre-stressed, structural member [Right-click to bookmark this link]
Former [1986/43]Composite, pre-stressed, structural member and method of making same
[1990/09]
StatusNo opposition filed within time limit
Status updated on  20.12.1990
Database last updated on 11.09.2024
Most recent event   Tooltip23.11.2007Lapse of the patent in a contracting statepublished on 26.12.2007  [2007/52]
Applicant(s)For all designated states
Keith, Guy Nelson & Grossmann, Stanley Joseph trading as KEITH & GROSSMAN LEASING COMPANY
121 Collier Drive Norman
Oklahoma 73069 / US
[N/P]
Former [1986/43]For all designated states
Keith, Guy Nelson & Grossmann, Stanley Joseph trading as KEITH & GROSSMAN LEASING COMPANY
121 Collier Drive
Norman Oklahoma 73069 / US
Inventor(s)01 / Grossman, Stanley Joseph
1024 Cruce
Norman Oklahoma 73069 / US
[1986/43]
Representative(s)Allen, William Guy Fairfax, et al
J.A. KEMP & CO. 14 South Square Gray's Inn
London WC1R 5LX / GB
[1986/43]
Application number, filing date86301876.814.03.1986
[1986/43]
Priority number, dateUS1985071933903.04.1985         Original published format: US 719339
[1986/43]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0198600
Date:22.10.1986
Language:EN
[1986/43]
Type: B1 Patent specification 
No.:EP0198600
Date:28.02.1990
Language:EN
[1990/09]
Search report(s)(Supplementary) European search report - dispatched on:EP05.08.1986
ClassificationIPC:B28B23/18, E04C3/294
[1986/43]
CPC:
E04C3/294 (EP,US); B28B19/00 (EP,US); B28B23/06 (EP,US);
E04B5/29 (EP,US)
Designated contracting statesAT,   BE,   CH,   DE,   FR,   GB,   IT,   LI,   LU,   NL,   SE [1986/43]
TitleGerman:Verbundbauteil mit Vorspannung[1990/09]
English:Composite, pre-stressed, structural member[1990/09]
French:Elément de construction mixte soumis à la précontrainte[1990/09]
Former [1986/43]Verbundbauteil mit Vorspannung sowie Verfahren zu dessen Herstellung
Former [1986/43]Composite, pre-stressed, structural member and method of making same
Former [1986/43]Elément de construction mixte soumis à la précontrainte et son procédé de fabrication
Examination procedure13.04.1987Examination requested  [1987/25]
26.08.1988Despatch of a communication from the examining division (Time limit: M04)
02.12.1988Reply to a communication from the examining division
14.04.1989Despatch of communication of intention to grant (Approval: Yes)
25.08.1989Communication of intention to grant the patent
25.11.1989Fee for grant paid
25.11.1989Fee for publishing/printing paid
Opposition(s)29.11.1990No opposition filed within time limit [1991/06]
Fees paidRenewal fee
30.08.1988Renewal fee patent year 03
23.02.1989Renewal fee patent year 04
Penalty fee
Additional fee for renewal fee
31.03.198803   M06   Fee paid on   30.08.1988
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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.
Lapses during opposition  TooltipAT28.02.1990
BE28.02.1990
IT28.02.1990
LU31.03.1990
[2007/52]
Former [1999/52]AT28.02.1990
BE28.02.1990
IT28.02.1990
LU31.03.1990
Former [1999/42]AT28.02.1990
BE28.02.1990
IT28.02.1990
Former [1991/16]AT28.02.1990
BE28.02.1990
Former [1990/52]AT28.02.1990
Documents cited:SearchAT50958B  [ ] (WITKOWITZER BERGB GEWERKSCHAFT);
 US4493177  [ ] (GROSSMAN STANLEY J [US])
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.