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Extract from the Register of European Patents

EP About this file: EP0775256

EP0775256 - SIX-STROKE INTERNAL COMBUSTION ENGINE WITH VARIABLE COMBUSTION CHAMBER [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  13.07.2002
Database last updated on 02.11.2024
Most recent event   Tooltip13.07.2002Application deemed to be withdrawnpublished on 28.08.2002  [2002/35]
Applicant(s)For all designated states
von Görtz & Finger Techn. Entwicklungs Ges.m.b.H.
Vorderburg
36110 Schlitz / DE
[N/P]
Former [1997/22]For all designated states
von Görtz & Finger Techn. Entwicklungs Ges.m.b.H.
Vorderburg
D-36110 Schlitz / DE
Inventor(s)01 / GRAF VON GÖRTZ, Rüdiger
Am Gänsrasen 17
D-36110 Schlitz / DE
02 / FINGER, Ulrich
Am Berg 3
D-87640 Biessenhofen / DE
[1997/22]
Application number, filing date94918344.619.05.1994
[1997/22]
WO1994EP01628
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO9532360
Date:30.11.1995
Language:DE
[1995/51]
Type: A1 Application with search report 
No.:EP0775256
Date:28.05.1997
Language:DE
The application published by WIPO in one of the EPO official languages on 30.11.1995 takes the place of the publication of the European patent application.
[1997/22]
Search report(s)International search report - published on:EP30.11.1995
ClassificationIPC:F02B75/02, F02B41/04, F02B75/04, F02D15/02
[1997/22]
CPC:
F01L1/38 (EP); F01L3/205 (EP); F02B41/04 (EP);
F02B47/02 (EP); F02B75/021 (EP); F02M61/14 (EP);
F01L2800/00 (EP); F02B3/06 (EP); F02F2001/247 (EP);
F02M53/02 (EP); Y02T10/12 (EP) (-)
Designated contracting statesAT,   DE,   FR,   GB,   IT,   SE [1997/22]
TitleGerman:SECHS-TAKT-VERBRENNUNGSMOTOR MIT VARIABLEM BRENNRAUM[1997/22]
English:SIX-STROKE INTERNAL COMBUSTION ENGINE WITH VARIABLE COMBUSTION CHAMBER[1997/22]
French:MOTEUR A COMBUSTION INTERNE A SIX TEMPS ET A CHAMBRE DE COMBUSTION VARIABLE[1997/22]
Entry into regional phase07.02.1996National basic fee paid 
07.02.1996Designation fee(s) paid 
07.02.1996Examination fee paid 
Examination procedure07.02.1996Examination requested  [1997/22]
16.10.1997Despatch of a communication from the examining division (Time limit: M04)
02.06.1998Reply to a communication from the examining division
13.11.1998Despatch of a communication from the examining division (Time limit: M04)
18.06.1999Reply to a communication from the examining division
03.04.2000Despatch of a communication from the examining division (Time limit: M04)
17.11.2000Reply to a communication from the examining division
02.10.2001Despatch of a communication from the examining division (Time limit: M04)
13.02.2002Application deemed to be withdrawn, date of legal effect  [2002/35]
21.03.2002Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2002/35]
Request for further processing for:17.11.2000Request for further processing filed
17.11.2000Full payment received (date of receipt of payment)
Request granted
13.12.2000Decision despatched
18.06.1999Request for further processing filed
18.06.1999Full payment received (date of receipt of payment)
Request deemed not to be filed
23.02.2000Decision despatched
02.06.1998Request for further processing filed
02.06.1998Full payment received (date of receipt of payment)
Request deemed not to be filed
30.06.1998Decision despatched
Fees paidRenewal fee
26.07.1996Renewal fee patent year 03
02.06.1997Renewal fee patent year 04
02.06.1998Renewal fee patent year 05
31.05.1999Renewal fee patent year 06
31.05.2000Renewal fee patent year 07
31.05.2001Renewal fee patent year 08
31.05.2002Renewal fee patent year 09
Penalty fee
Penalty fee Rule 85b EPC 1973
17.09.1996M01   Fee paid on   15.10.1996
Additional fee for renewal fee
31.05.199603   M06   Fee paid on   26.07.1996
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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.
Cited inInternational search[X]US1794799  (ALFRED SCHWARZ) [X] 1-7,9,10 * page 2, column L, line 20 * * page 2, column R, line 78 - page 3, column L, line 2 * * page 3, column R, line 66 - line 90; figure 1 *;
 [X]DE3613270  (NOWACK HELMUT) [X] 1,7 * the whole document *;
 [A]US4736715  (LARSEN GREGORY J [US]) [A] 1,7,11-15 * column 10, line 37 - line 49 * * column 11, line 3 - line 29; figure 13 *;
 [A]GB214697  (GEORGE DEVANCOURT WESTROPP) [A] 1 * page 1, line 16 - line 39; claim 5 *;
 [A]US3964263  (TIBBS ROBERT C) [A] 1 * column A; figure 1 *;
 [A]EP0126812  (PAL LEONHARD JOHANN GERHARD) [A] 1 * abstract *;
 [A]US4111164  (WUERFEL ROBERT P) [A] 11 * column A; figure 1 *;
 [A]DE8711149U  (G. MEDERER) [A] 12 * figure 1 *;
 [A]US5215051  (SMITH JACK E [US]) [A] 13 * column A; figure 1 *;
 [A]US3964452  (NAKAMURA NORIHIKO, et al) [A] 14 * column A; figure 1 *
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.