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Extract from the Register of European Patents

EP About this file: EP0774072

EP0774072 - RECIPROCATING PUMP [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  23.04.1999
Database last updated on 09.09.2024
Most recent event   Tooltip23.04.1999No opposition filed within time limitpublished on 09.06.1999 [1999/23]
Applicant(s)For all designated states
ROBERT BOSCH GMBH
Postfach 30 02 20
70442 Stuttgart / DE
[1997/21]
Inventor(s)01 / SIEGEL, Heinz
Hohenloher Strasse 86
D-70435 Stuttgart / DE
02 / SCHAEFER, Ernst-Dieter
Lussweg 2
D-74336 Brackenheim / DE
03 / KRENZ, Guenter
Mozartstrasse 13
D-71711 Steinheim / DE
04 / MERBOLD, Dirk
Steige 19
D-75031 Eppingen / DE
[1997/21]
Application number, filing date96900275.717.01.1996
[1997/21]
WO1996DE00046
Priority number, dateDE199510362103.02.1995         Original published format: DE 19503621
[1997/21]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO9623974
Date:08.08.1996
Language:DE
[1996/36]
Type: A1 Application with search report 
No.:EP0774072
Date:21.05.1997
Language:DE
The application published by WIPO in one of the EPO official languages on 08.08.1996 takes the place of the publication of the European patent application.
[1997/21]
Type: B1 Patent specification 
No.:EP0774072
Date:17.06.1998
Language:DE
[1998/25]
Search report(s)International search report - published on:EP08.08.1996
ClassificationIPC:F04B1/04
[1997/21]
CPC:
F04B9/045 (EP,US); F04B1/0426 (EP,US)
Designated contracting statesDE,   FR,   GB [1997/21]
TitleGerman:HUBKOLBENPUMPE[1997/21]
English:RECIPROCATING PUMP[1997/21]
French:POMPE A PISTON ALTERNATIF[1997/21]
Entry into regional phase04.11.1996National basic fee paid 
04.11.1996Designation fee(s) paid 
10.02.1997Examination fee paid 
Examination procedure10.02.1997Examination requested  [1997/21]
15.10.1997Despatch of communication of intention to grant (Approval: Yes)
23.12.1997Communication of intention to grant the patent
02.04.1998Fee for grant paid
02.04.1998Fee for publishing/printing paid
Opposition(s)18.03.1999No opposition filed within time limit [1999/23]
Fees paidRenewal fee
02.02.1998Renewal fee patent year 03
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Cited inInternational search[A]US2271570  (PARDEE HARVEY S) [A] 1 * figures 3-5 *;
 [A]DE1453664  (TEVES GMBH ALFRED) [A] 1 * page 10, paragraph 2 - paragraph 4; figures 3,4 *;
 [A]DE1453663  (TEVES GMBH ALFRED) [A] 1 * page 5, paragraph 2 - paragraph 3; figures 3,4 *;
 [AD]DE2243137  (LANGEN & CO) [AD] 1 * page 4, paragraph L - page 5, paragraph 1; figures 1,2 *;
 [A]DE4204631  (SCHAEFFLER WAELZLAGER KG [DE]) [A] 1* column 2, line 43 - line 47 *
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.