blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability
Register Forum

2022.02.11

More...
blank News flashes

News flashes

New version of the European Patent Register - SPC information for Unitary Patents.

2024-03-06

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP0051309

EP0051309 - Window [Right-click to bookmark this link]
StatusPatent maintained as amended
Status updated on  21.10.2000
Database last updated on 23.04.2024
Most recent event   Tooltip07.07.2006Change - lapse in a contracting state
Updated state(s): FR
published on 09.08.2006  [2006/32]
Applicant(s)For all designated states
Aug. Winkhaus GmbH & Co. KG
August-Winkhaus-Strasse
48291 Telgte / DE
[2000/49]
Former [1991/28]For all designated states
Aug. Winkhaus GmbH & Co. KG
August-Winkhaus-Strasse
D-48291 Telgte / DE
Former [1982/19]For all designated states
Firma Aug. Winkhaus
August-Winkhaus-Strasse 78
D-4404 Telgte / DE
Inventor(s)01 / Beyer, Rudolf
Einener Strasse 67
D-4404 Telgte / DE
02 / Mayer, Siegfried
An der Vogelrute 10
D-4400 Münster Wolbeck / DE
03 / Vosskötter, Alfred
Brüderstrasse 2
D-4400 Münster / DE
04 / Greisner, Paul
Bernsmeyerweg 22
D-4404 Telgte / DE
[1982/19]
Representative(s)Weickmann, Heinrich, et al
Weickmann & Weickmann Patentanwälte Postfach 86 08 20
81635 München / DE
[N/P]
Former [1984/31]Weickmann, Heinrich, Dipl.-Ing., et al
Patentanwälte H. Weickmann, Dr. K. Fincke F.A. Weickmann, B. Huber Dr. H. Liska, Dr. J. Prechtel, Dr. B. Böhm Postfach 86 08 20
D-81635 München / DE
Former [1982/19]Weickmann, Heinrich, Dipl.-Ing.
Patentanwälte Dipl.-Ing. H. Weickmann Dipl.-Phys.Dr. K. Fincke Dipl.-Ing. F.A. Weickmann Dipl.-Chem. B. Huber Dr.-Ing. H. Liska M hlstrasse 22
D-8000 München 86 / DE
Application number, filing date81109419.230.10.1981
[1982/19]
Priority number, dateDE1980304139903.11.1980         Original published format: DE 3041399
DE1980304392621.11.1980         Original published format: DE 3043926
DE1981311134723.03.1981         Original published format: DE 3111347
DE1981311157924.03.1981         Original published format: DE 3111579
DE1981312094026.05.1981         Original published format: DE 3120940
DE1981312094126.05.1981         Original published format: DE 3120941
DE1981312783314.07.1981         Original published format: DE 3127833
[1982/19]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP0051309
Date:12.05.1982
Language:DE
[1982/19]
Type: A3 Search report 
No.:EP0051309
Date:26.06.1985
Language:DE
[1985/26]
Type: B1 Patent specification 
No.:EP0051309
Date:18.09.1991
Language:DE
[1991/38]
Type: B2 New European patent specification 
No.:EP0051309
Date:06.12.2000
Language:DE
[2000/49]
Search report(s)(Supplementary) European search report - dispatched on:EP22.04.1985
ClassificationIPC:E05D15/52, E05D15/526
[1985/26]
CPC:
E05B15/021 (EP); E05C9/066 (EP); E05C9/24 (EP);
E05D15/52 (EP); E05D15/526 (EP); E05C17/24 (EP);
E05Y2900/148 (EP) (-)
Former IPC [1982/44]E05D15/52, E05D15/526
Former IPC [1982/19]E05D15/526
Designated contracting statesAT,   CH,   DE,   FR,   IT,   LI,   SE [1982/19]
TitleGerman:Fenster[1982/19]
English:Window[1982/19]
French:Fenêtre[1982/19]
Examination procedure23.08.1985Examination requested  [1985/45]
14.11.1986Despatch of a communication from the examining division (Time limit: M06)
06.05.1987Reply to a communication from the examining division
19.10.1987Despatch of a communication from the examining division (Time limit: M06)
11.04.1988Reply to a communication from the examining division
20.04.1989Despatch of a communication from the examining division (Time limit: M04)
10.05.1989Reply to a communication from the examining division
19.05.1989Despatch of a communication from the examining division (Time limit: M06)
02.11.1989Reply to a communication from the examining division
01.06.1990Despatch of a communication from the examining division (Time limit: M04)
16.08.1990Reply to a communication from the examining division
08.01.1991Despatch of communication of intention to grant (Approval: Yes)
19.03.1991Communication of intention to grant the patent
21.06.1991Fee for grant paid
21.06.1991Fee for publishing/printing paid
Opposition(s)Opponent(s)01  15.06.1992  27.08.1992  ADMISSIBLE
SIEGENIA-FRANK KG
Postfach 10 05 51
D-57005 Siegen / DE
Opponent's representative
Müller, Gerd
Patentanwälte Hemmerich-Müller-Grosse Pollmeier-Valentin-Gihske Hammerstrasse 2
57072 Siegen / DE
 02  16.06.1992  27.08.1992  ADMISSIBLE
Roto Frank AG
Postfach 10 01 58
D-70745 Leinfelden-Echterdingen / DE
Opponent's representative
Schmid, Berthold
Kohler Schmid + Partner Patentanwälte Ruppmannstrasse 27
70565 Stuttgart / DE
 [N/P]
Former [1998/02]
Opponent(s)01  15.06.1992  27.08.1992  ADMISSIBLE
SIEGENIA-FRANK KG
Postfach 10 05 51
D-57005 Siegen / DE
Opponent's representative
Müller, Gerd
Patentanwälte Hemmerich-Müller-Grosse Pollmeier-Valentin-Gihske Hammerstrasse 2
57072 Siegen / DE
 02  16.06.1992  27.08.1992  ADMISSIBLE
Roto Frank AG
Postfach 10 01 58
D-70745 Leinfelden-Echterdingen / DE
Opponent's representative
Schmid, Berthold, Dipl.-Ing.
Kohler Schmid + Partner Patentanwälte Ruppmannstrasse 27
D-70565 Stuttgart / DE
Former [1994/52]
Opponent(s)01  15.06.1992  27.08.1992  ADMISSIBLE
SIEGENIA-FRANK KG
Postfach 10 05 51
D-57005 Siegen / DE
 02  16.06.1992  27.08.1992  ADMISSIBLE
Roto Frank AG
Postfach 10 01 58
D-70745 Leinfelden-Echterdingen / DE
Opponent's representative
Schmid, Berthold, Dipl.-Ing.
Kohler Schmid + Partner Patentanwälte Ruppmannstrasse 27
D-70565 Stuttgart / DE
Former [1992/34]
Opponent(s)01  15.06.1992   
SIEGENIA-FRANK KG
Postfach 10 05 51
D-57005 Siegen / DE
 02  16.06.1992   
Roto Frank AG
Postfach 10 01 58
D-70745 Leinfelden-Echterdingen / DE
deletedDeletion: Legal effect of rejection of opposition [ N /P ]
02.09.1992Invitation to proprietor to file observations on the notice of opposition
03.03.1993Reply of patent proprietor to notice(s) of opposition
16.03.1993Communication of observations of patent proprietor (Time limit: M06)
18.09.1993Reply of parties involved to observations of patent proprietor
28.06.1994Despatch of a communication from the opposition division (Time limit: M06)
31.12.1994Reply to a communication from the opposition division
05.03.1996Date of oral proceedings
13.05.1996Despatch of minutes of oral proceedings
13.05.1996Date of despatch of rejection of opposition
06.04.2000Despatch of interlocutory decision in opposition
16.04.2000Legal effect of interlocutory decision in opposition
21.07.2000Despatch of communication that the patent will be maintained as amended
05.10.2000Fee for printing new specification paid
Appeal following opposition22.06.1996Appeal received No.  T0573/96
16.09.1996Statement of grounds filed
24.03.2000Result of appeal procedure: maintenance in amended form
11.05.1999Date of oral proceedings
19.05.1999Minutes of the oral proceedings despatched
Fees paidRenewal fee
10.10.1983Renewal fee patent year 03
24.10.1984Renewal fee patent year 04
28.10.1985Renewal fee patent year 05
09.09.1986Renewal fee patent year 06
09.09.1987Renewal fee patent year 07
26.09.1988Renewal fee patent year 08
06.10.1989Renewal fee patent year 09
01.10.1990Renewal fee patent year 10
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court
See the Register of the Unified Patent Court for opt-out data
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  TooltipFR18.09.1991
CH31.10.1996
LI31.10.1996
SE31.10.1996
[2006/32]
Former [2001/16]CH31.10.1996
LI31.10.1996
SE31.10.1996
FR30.06.2000
Former [1998/11]CH31.10.1996
LI31.10.1996
SE31.10.1996
Former [1998/04]CH31.10.1996
LI31.10.1996
Documents cited:Search[X]DE1459151  (JAEGER KG FRANK);
 [E]DE3022163  (WEIDTMANN WILHELM KG [DE]);
 [A]DE1584117  (JAEGER KG FRANK);
 [A]DE2750073  (SCHUERMANN & CO HEINZ);
 [X]DE1708430  (VER BAUBESCHLAG GRETSCH CO);
 [X]DE2907891  (SCHUERMANN & CO HEINZ);
 [Y]FR2441039  (WINKHAUS FA AUGUST [DE]);
 [X]DE2451556  (SIEGENIA FRANK KG);
 [Y]DE1907685  (FRANK GMBH WILH);
 [A]DE1804484  (WINKHAUS FA AUGUST);
 [A]DE164053  ;
 [Y]NL7217335
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.