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Extract from the Register of European Patents

EP About this file: EP0628390

EP0628390 - Proportioning and conveyer pump and employment of such a pump for making moulded resin bodies [Right-click to bookmark this link]
StatusPatent revoked
Status updated on  25.02.2000
Database last updated on 07.10.2024
Most recent event   Tooltip17.04.2015Change - lapse in a contracting state
State(s) deleted from list of lapses: CH, LI
published on 20.05.2015  [2015/21]
Applicant(s)For all designated states
MICAFIL Vakuumtechnik AG
Badenerstrasse 780
CH-8048 Zürich / CH
[1994/50]
Inventor(s)01 / Gmeiner, Paul
Lettenstrasse 309
CH-8966 Lieli / CH
[1994/50]
Representative(s)Kaiser, Helmut, et al
c/o Asea Brown Boveri AG
Immaterialgüterrecht - TEI
Haselstrasse 16/699
5401 Baden / CH
[N/P]
Former [2009/38]Kaiser, Helmut, et al
c/o Asea Brown Boveri AG Immaterialgüterrecht - TEI Haselstrasse 16/699
5401 Baden / CH
Former [1997/10]Kaiser, Helmut, et al
c/o Asea Brown Boveri AG, Intellectual Property Department (TEI), Bldg.699/1st Floor, P.O. Box
5401 Baden / CH
Former [1994/50]Kaiser, Helmut, Dr., et al
Asea Brown Boveri AG, Abt. TEI - Immaterialgüterrecht, Wiesenstrasse 26
CH-5401 Baden / CH
Application number, filing date93109160.708.06.1993
[1994/50]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0628390
Date:14.12.1994
Language:DE
[1994/50]
Type: B1 Patent specification 
No.:EP0628390
Date:23.04.1997
Language:DE
[1997/17]
Search report(s)(Supplementary) European search report - dispatched on:EP21.10.1993
ClassificationIPC:B29B7/60
[1994/50]
CPC:
B29B7/603 (EP); B01F35/7174 (EP); B01F35/8822 (EP)
Designated contracting statesCH,   DE,   FR,   GB,   LI [1994/50]
TitleGerman:Dosier- und Förderpumpe und Verwendung einer solchen Pumpe in einer Anlage zur Herstellung eines Giessharzkörpers[1994/50]
English:Proportioning and conveyer pump and employment of such a pump for making moulded resin bodies[1994/50]
French:Pompe de dosage et de transport et utilisation d'une telle pompe dans une installation pour la fabrication de corps moulés en résine[1997/17]
Former [1994/50]Pompe de dosage et de transport et utilisation d'une telle pompe dans une installation pour la fabrication de corps moulés de résin
Examination procedure08.05.1995Examination requested  [1995/27]
20.12.1995Despatch of a communication from the examining division (Time limit: M04)
09.04.1996Reply to a communication from the examining division
10.06.1996Despatch of communication of intention to grant (Approval: Yes)
22.10.1996Communication of intention to grant the patent
23.12.1996Fee for grant paid
23.12.1996Fee for publishing/printing paid
Opposition(s)Opponent(s)01  23.01.1998    ADMISSIBLE
Wilhelm Hedrich Vakuumanlagen GmbH & Co. KG
Greifenthaler Strasse 28
35630 Ehringshausen-Katzenfurt / DE
Opponent's representative
Müller, Eckhard
Mühlstrasse 9a
65597 Hünfelden-Dauborn / DE
 [1998/12]
04.03.1998Invitation to proprietor to file observations on the notice of opposition
10.07.1998Reply of patent proprietor to notice(s) of opposition
18.10.1999Date of oral proceedings
18.10.1999Legal effect of revocation of patent [2000/15]
18.11.1999Despatch of minutes of oral proceedings
18.11.1999Despatch of communication that the patent will be revoked
Fees paidRenewal fee
14.06.1995Renewal fee patent year 03
14.06.1996Renewal fee patent year 04
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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  Tooltipdeleted
[2015/21]
Former [2000/52]CH23.04.1997
LI23.04.1997
Documents cited:Search[X]DE2705223  (ACCURATIO SYSTEMS);
 [X]EP0330032  (OMS IMPIANTI SPA [IT]);
 [A]GB1305630  ;
 [A]EP0133292  (SCHWERDTEL LUDWIG GMBH [DE]);
 [A]EP0421378  (KURASHIKI BOSEKI KK [JP]);
 [A]FR2565158  (HEDRICH VAKUUMANLAGEN WILHELM [DE]);
 [A]US4286732  (JAMES JAMES R, et al);
 [A]FR2399008  (SPUEHL AG [CH])
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.