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Extract from the Register of European Patents

EP About this file: EP0391119

EP0391119 - Connecting element for a threaded joint of self-drilling injection anchors [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  17.04.1993
Database last updated on 19.10.2024
Most recent event   Tooltip17.04.1993No opposition filed within time limitpublished on 09.06.1993 [1993/23]
Applicant(s)For all designated states
Friedr. Ischebeck GmbH
Loher Strasse 51-69
D-58256 Ennepetal / DE
[1990/41]
Inventor(s)01 / Ischebeck, Ernst F.
Berninghauser Strasse 30
D-5828 Ennepetal / DE
02 / Isenberg, Jochen
Peddenöder Strasse 27b
D-5828 Ennepetal / DE
[1990/41]
Representative(s)Müller, Enno, et al
Rieder & Partner mbB
Patentanwälte - Rechtsanwalt
Yale-Allee 26
42329 Wuppertal / DE
[N/P]
Former [1990/41]Müller, Enno, Dipl.-Ing., et al
Rieder & Partner Anwaltskanzlei Postfach 11 04 51
D-42304 Wuppertal / DE
Application number, filing date90105130.019.03.1990
[1990/41]
Priority number, dateDE1989391062701.04.1989         Original published format: DE 3910627
[1990/41]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0391119
Date:10.10.1990
Language:DE
[1990/41]
Type: B1 Patent specification 
No.:EP0391119
Date:17.06.1992
Language:DE
[1992/25]
Search report(s)(Supplementary) European search report - dispatched on:EP31.07.1990
ClassificationIPC:E21B17/042, E21D21/00
[1990/41]
CPC:
E21D21/0026 (EP); E21B17/0426 (EP)
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FR,   GB,   GR,   IT,   LI,   LU,   NL,   SE [1990/41]
TitleGerman:Verbindungselement für eine Schraubverbindung von selbstbohrenden Injektionsankern[1990/41]
English:Connecting element for a threaded joint of self-drilling injection anchors[1990/41]
French:Elément de connexion pour un raccord vissé de boulons d'ancrage à injection auto-forants[1990/41]
Examination procedure16.10.1990Examination requested  [1990/50]
15.11.1991Despatch of communication of intention to grant (Approval: Yes)
13.12.1991Communication of intention to grant the patent
21.01.1992Fee for grant paid
21.01.1992Fee for publishing/printing paid
Opposition(s)18.03.1993No opposition filed within time limit [1993/23]
Fees paidRenewal fee
09.03.1992Renewal fee patent year 03
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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.
Documents cited:Search[A]DE568114  (DARDELET THREADLOCK CORP);
 [A]US1952996  (LANDGRAF FREDERICK K);
 [A]US3537738  (FISCHER HANS CHRISTIAN PEDER, et al);
 [A]US4588213  (BOLLFRASS CHARLES A [US], et al);
 [A]US4770448  (STRICKLAND ALBERT L [US], et al)
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.