Extract from the Register of European Patents

EP About this file: EP1171730

EP1171730 - CONTINUOUSLY VARIABLE TRANSMISSION [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  02.01.2004
Database last updated on 11.04.2026
Most recent event   Tooltip02.01.2004No opposition filed within time limitpublished on 18.02.2004  [2004/08]
Applicant(s)For all designated states
ZF Friedrichshafen AG
Graf-von-Soden-Platz 1
88046 Friedrichshafen / DE
[N/P]
Former [2002/03]For all designated states
ZF FRIEDRICHSHAFEN Aktiengesellschaft
88038 Friedrichshafen / DE
Inventor(s)01 / PIEPENBRINK, Andreas
Mauthnerweg 6
D-88709 Meersburg / DE
02 / FESSLER, Bernd
Montfortstrasse 36
D-88079 Kressbronn / DE
03 / RUNGE, Wolfgang
Urbanstrasse 18
D-88214 Ravensburg / DE
 [2002/03]
Application number, filing date00922641.615.04.2000
[2002/03]
WO2000EP03445
Priority number, dateDE199911854123.04.1999         Original published format: DE 19918541
[2002/03]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO0065253
Date:02.11.2000
Language:DE
[2000/44]
Type: A1 Application with search report 
No.:EP1171730
Date:16.01.2002
Language:DE
The application published by WIPO in one of the EPO official languages on 02.11.2000 takes the place of the publication of the European patent application.
[2002/03]
Type: B1 Patent specification 
No.:EP1171730
Date:26.02.2003
Language:DE
[2003/09]
Search report(s)International search report - published on:EP02.11.2000
ClassificationIPC:F16H61/00
[2002/03]
CPC:
F16H61/66272 (EP,US); F16H61/66263 (EP,US)
Designated contracting statesDE,   FR,   IT [2003/09]
Former [2002/03]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE 
TitleGerman:UMSCHLINGUNGSGETRIEBE[2002/03]
English:CONTINUOUSLY VARIABLE TRANSMISSION[2002/03]
French:TRANSMISSION A VARIATION CONTINUE[2002/03]
Entry into regional phase18.07.2001National basic fee paid 
18.07.2001Designation fee(s) paid 
18.07.2001Examination fee paid 
Examination procedure26.09.2000Request for preliminary examination filed
International Preliminary Examining Authority: EP
18.07.2001Examination requested  [2002/03]
24.05.2002Despatch of communication of intention to grant (Approval: Yes)
27.08.2002Fee for grant paid
27.08.2002Fee for publishing/printing paid
04.09.2002Communication of intention to grant the patent
Opposition(s)27.11.2003No opposition filed within time limit [2004/08]
Fees paidRenewal fee
22.06.2002Renewal fee patent year 03
Penalty fee
Additional fee for renewal fee
30.04.200203   M06   Fee paid on   22.06.2002
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