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Extract from the Register of European Patents

EP About this file: EP0834027

EP0834027 - HYDROSTATIC-MECHANICAL POWER DISTRIBUTION TRANSMISSION [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  28.01.2000
Database last updated on 03.10.2024
Most recent event   Tooltip28.01.2000No opposition filed within time limitpublished on 15.03.2000 [2000/11]
Applicant(s)For all designated states
ZF Friedrichshafen AG
Allmannsweilerstrasse 25
88038 Friedrichshafen / DE
For all designated states
Deere & Company
One John Deere Place
Moline, IL 61265 / US
[N/P]
Former [1999/04]For all designated states
ZF FRIEDRICHSHAFEN AG
Allmannsweilerstrasse 25
88038 Friedrichshafen / DE
For all designated states
DEERE & COMPANY
1 John Deere Road
Moline, Illinois 61265 / US
Former [1998/15]For all designated states
ZF FRIEDRICHSHAFEN Aktiengesellschaft
88038 Friedrichshafen / DE
Inventor(s)01 / LEHLE, Hubert
Eschstrasse 11
D-88074 Meckenbeuren / DE
02 / POHLENZ, Jürgen
Mozartstrasse 57
D-88214 Ravensburg / DE
[1998/15]
Representative(s)Zietlow, Karl-Peter, et al
ZF FRIEDRICHSHAFEN AG
88038 Friedrichshafen / DE
[1998/15]
Application number, filing date96922813.915.06.1996
[1998/15]
WO1996EP02590
Priority number, dateDE199512283323.06.1995         Original published format: DE 19522833
[1998/15]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO9701049
Date:09.01.1997
Language:DE
[1997/03]
Type: A1 Application with search report 
No.:EP0834027
Date:08.04.1998
Language:DE
The application published by WIPO in one of the EPO official languages on 09.01.1997 takes the place of the publication of the European patent application.
[1998/15]
Type: B1 Patent specification 
No.:EP0834027
Date:24.03.1999
Language:DE
[1999/12]
Search report(s)International search report - published on:EP09.01.1997
ClassificationIPC:F16H47/04
[1998/15]
CPC:
F16H47/04 (EP,US); F16H2037/0886 (EP,US)
Designated contracting statesAT,   DE,   FI,   FR,   GB,   IT [1998/15]
TitleGerman:HYDROSTATISCH-MECHANISCHES LEISTUNGSVERZWEIGUNGSGETRIEBE[1998/15]
English:HYDROSTATIC-MECHANICAL POWER DISTRIBUTION TRANSMISSION[1998/15]
French:TRANSMISSION A DERIVATION DE PUISSANCE HYDROSTATIQUE--MECANIQUE[1998/15]
Entry into regional phase18.09.1997National basic fee paid 
18.09.1997Designation fee(s) paid 
18.09.1997Examination fee paid 
Examination procedure07.11.1996Request for preliminary examination filed
International Preliminary Examining Authority: EP
18.09.1997Examination requested  [1998/17]
17.04.1998Despatch of a communication from the examining division (Time limit: M04)
22.07.1998Reply to a communication from the examining division
28.08.1998Despatch of communication of intention to grant (Approval: Yes)
25.09.1998Communication of intention to grant the patent
04.11.1998Fee for grant paid
04.11.1998Fee for publishing/printing paid
Opposition(s)28.12.1999No opposition filed within time limit [2000/11]
Fees paidRenewal fee
23.06.1998Renewal fee patent year 03
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Cited inInternational search[X]FR2412761  (ZAHNRADFABRIK FRIEDRICHSHAFEN [DE]) [X] 1 * page 12, line 15 - page 13, line 5; figure 5 *;
 [A]GB2058254  (FORTSCHRITT VEB K) [A] 1,6 * abstract *;
 [A]EP0059055  (PARRAGA GARCIA JULIAN) [A] 1,4,5 * page 2 - page 3; figures 1,2 *;
 [A]EP0513674  (DEERE & CO [US]) [A] 1,2 * page 7 - page 8; figures 1,3 *;
 [DA]DE4243018  (ZAHNRADFABRIK FRIEDRICHSHAFEN [DE]) [DA] 1,3* column 2, line 54 - line 57; 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.