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Extract from the Register of European Patents

EP About this file: EP0306685

EP0306685 - Screw-implant [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  20.08.1992
Database last updated on 12.07.2024
Most recent event   Tooltip11.12.1999Lapse of the patent in a contracting state
New state(s): GR
published on 26.01.2000 [2000/04]
Applicant(s)For all designated states
Friedrichsfeld Aktiengesellschaft Keramik- und Kunststoffwerke
Steinzeugstrasse 50
68229 Mannheim / DE
[N/P]
Former [1991/31]For all designated states
Friedrichsfeld Aktiengesellschaft Keramik- und Kunststoffwerke
Steinzeugstrasse 50
D-68229 Mannheim / DE
Former [1989/11]For all designated states
Friedrichsfeld GmbH Keramik- und Kunststoffwerke
Steinzeugstrasse 50
D-6800 Mannheim 71 / DE
Inventor(s)01 / Ledermann, Philippe, Dr. Dr.
Oberstrasse 28
CH-3360 Herzogenbuchsee / CH
[1989/11]
Representative(s)Klose, Hans, et al
Rechts- und Patentanwälte, Reble & Klose, Bereich Patente & Marken, Postfach 12 15 19
68066 Mannheim / DE
[N/P]
Former [1989/11]Klose, Hans, Dipl.-Phys., et al
Patentanwälte Klose & Schmitt, Kurfürstenstrasse 32
D-67061 Ludwigshafen / DE
Application number, filing date88112095.027.07.1988
[1989/11]
Priority number, dateDE1987372661611.08.1987         Original published format: DE 3726616
[1989/11]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0306685
Date:15.03.1989
Language:DE
[1989/11]
Type: B1 Patent specification 
No.:EP0306685
Date:16.10.1991
Language:DE
[1991/42]
Search report(s)(Supplementary) European search report - dispatched on:EP24.01.1989
ClassificationIPC:A61C8/00
[1989/11]
CPC:
A61C8/0075 (EP,US)
Designated contracting statesAT,   BE,   CH,   DE,   ES,   FR,   GB,   GR,   IT,   LI,   LU,   NL,   SE [1989/11]
TitleGerman:Schraubenimplantat[1989/11]
English:Screw-implant[1989/11]
French:Implant fileté[1989/11]
Examination procedure10.02.1989Examination requested  [1989/15]
03.09.1990Despatch of a communication from the examining division (Time limit: M04)
07.01.1991Reply to a communication from the examining division
28.01.1991Despatch of communication of intention to grant (Approval: Yes)
15.04.1991Communication of intention to grant the patent
05.06.1991Fee for grant paid
05.06.1991Fee for publishing/printing paid
Opposition(s)17.07.1992No opposition filed within time limit [1992/41]
Fees paidRenewal fee
24.07.1990Renewal fee patent year 03
17.07.1991Renewal 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.
Lapses during opposition  TooltipBE16.10.1991
GR16.10.1991
SE16.10.1991
[2000/04]
Former [1992/37]BE16.10.1991
SE16.10.1991
Former [1992/21]SE16.10.1991
Documents cited:Search[AD]DE1961531  (AGA AB);
 [AD]DE2413883  (KOCH WERNER LUTZ);
 [A]US4362511  (JACKLICH JOHN)
 [AD]  - DIE QUINTESSENZ
Examination   - DIE QUINTESSENZ Heft 11, November 1884, Berlin, Seiten 2031-2041; PH.D. LEDERMANN: "Das TPS-Schraubenimplantat nach siebenjähriger Anwendung" * Seite 2031*
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.