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Extract from the Register of European Patents

EP About this file: EP0527344

EP0527344 - Cutter jib for cutting machines for hard stone material [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  09.01.1998
Database last updated on 28.05.2024
Most recent event   Tooltip19.06.2009Change - representativepublished on 22.07.2009  [2009/30]
Applicant(s)For all designated states
Maschinenfabrik Korfmann GmbH
Dortmunder Strasse 36
D-58455 Witten / DE
[1993/07]
Inventor(s)01 / Weisner, Horst, Dipl.-Ing.
Im Grund 40
W-5804 Herdecke / DE
[1993/07]
Representative(s)Wenzel & Kalkoff
Patentanwälte
Martin-Schmeisser-Weg 3a-3b
44227 Dortmund / DE
[N/P]
Former [2009/30]Wenzel & Kalkoff
Patentanwälte Martin-Schmeisser-Weg 3a-3b
44227 Dortmund / DE
Former [1993/07]Patentanwälte Wenzel & Kalkoff
Postfach 24 48
D-58414 Witten / DE
Application number, filing date92111939.214.07.1992
[1993/07]
Priority number, dateDE19910008726U16.07.1991         Original published format: DE 9108726 U
DE19910010796U31.08.1991         Original published format: DE 9110796 U
[1993/07]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP0527344
Date:17.02.1993
Language:DE
[1993/07]
Type: A3 Search report 
No.:EP0527344
Date:14.04.1993
Language:DE
[1993/15]
Type: B1 Patent specification 
No.:EP0527344
Date:05.03.1997
Language:DE
[1997/10]
Search report(s)(Supplementary) European search report - dispatched on:EP23.02.1993
ClassificationIPC:B28D1/12
[1993/07]
CPC:
B28D1/124 (EP); B28D1/082 (EP)
Designated contracting statesBE,   CH,   DE,   ES,   FR,   IT,   LI [1993/07]
TitleGerman:Schrämarm für schrämmaschinen zum Schneiden von Hartgestein[1993/07]
English:Cutter jib for cutting machines for hard stone material[1993/07]
French:Bras haveur pour machines à haver de matériau en pierre dure[1993/07]
Examination procedure07.10.1993Examination requested  [1993/49]
15.05.1995Despatch of a communication from the examining division (Time limit: M04)
09.09.1995Reply to a communication from the examining division
18.06.1996Despatch of communication of intention to grant (Approval: No)
02.09.1996Despatch of communication of intention to grant (Approval: later approval)
05.09.1996Communication of intention to grant the patent
23.11.1996Fee for grant paid
23.11.1996Fee for publishing/printing paid
Opposition(s)06.12.1997No opposition filed within time limit [1998/09]
Fees paidRenewal fee
29.07.1994Renewal fee patent year 03
28.07.1995Renewal fee patent year 04
27.07.1996Renewal fee patent year 05
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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  TooltipES05.03.1997
FR05.03.1997
BE31.07.1997
CH31.07.1997
LI31.07.1997
[2006/14]
Former [2002/25]ES05.03.1997
BE31.07.1997
CH31.07.1997
LI31.07.1997
FR01.08.1997
Former [1998/45]BE31.07.1997
CH31.07.1997
LI31.07.1997
FR01.08.1997
Former [1998/41]BE31.07.1997
FR01.08.1997
Former [1998/03]BE05.03.1997
FR01.08.1997
Former [1997/49]BE05.03.1997
Documents cited:Search[A]SU0856780  ;
 [XD]EP0320456  (MEYERS W F CO [US]);
 [YD]US4679541  (FISH DONALD D [US]);
 [A]US3692073  (EASTERWOOD CARL W);
 [AD]US4603678  (FISH DONALD D [US]);
 [AD]EP0014776  (LAMBOT HONORE JOSEPH);
 [AD]EP0358112  (KORFMANN GMBH MASCHF [DE], et al)
 [A]  - SOVIET INVENTIONS ILLUSTRATED Section PQ, Week E23, 21. Juli 1982 Derwent Publications Ltd., London, GB; Class P61, AN G8538E/23 & SU-A-0 856 780 (AS UKR SUPERHARD MA) 25. August 1981, & SU0856780 A 00000000
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.