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Extract from the Register of European Patents

EP About this file: EP0088100

EP0088100 - CLAMPING DEVICE TO FORM SUPPORTS FOR FORMING DIES IN AN INJECTION PRESS [Right-click to bookmark this link]
StatusOpposition rejected
Status updated on  16.06.1988
Database last updated on 14.09.2024
Most recent event   Tooltip05.10.2005Change: Appeal number 
Applicant(s)For all designated states
Ludwig Engel KG
Ludwig-Engel-Strasse 1
A-4311 Schwertberg / AT
[1983/37]
Inventor(s)01 / SCHWARZ, Georg
Friedhofstrasse 21
A-4311 Schwertberg / AT
[1983/37]
Representative(s)Torggler, Paul, et al
Patentanwälte Torggler und Hofinger Wilhelm-Greil-Strasse 16 Postfach 556
6021 Innsbruck / AT
[N/P]
Former [1983/37]Torggler, Paul, Dr., et al
Patentanwälte Dr. Paul Torggler Dr. Engelbert Hofinger Wilhelm-Greil-Strasse 16
A-6020 Innsbruck / AT
Application number, filing date82902702.809.09.1982
[1983/37]
WO1982AT00026
Priority number, dateAT1981000395514.09.1981         Original published format: AT 395581
AT1981000395614.09.1981         Original published format: AT 395681
[1983/37]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report
No.:WO8301038
Date:31.03.1983
[1983/08]
Type: A1 Application with search report 
No.:EP0088100
Date:14.09.1983
Language:DE
The application published by WIPO in one of the EPO official languages on 31.03.1983 takes the place of the publication of the European patent application.
[1983/37]
Type: B1 Patent specification 
No.:EP0088100
Date:24.07.1985
Language:DE
[1985/30]
Search report(s)
ClassificationIPC:B29C45/26
[1985/30]
CPC:
B29C45/1743 (EP,US); B29C33/305 (EP,US)
Former IPC [1983/37]B29F1/00
Designated contracting statesBE,   DE,   FR,   GB,   NL,   SE [1983/37]
TitleGerman:BEFESTIGUNGSVORRICHTUNG FÜR DIE FORMWERKZEUGE EINER SPRITZGIESSMACHINE AN FORMTRÄGERN[1983/37]
English:CLAMPING DEVICE TO FORM SUPPORTS FOR FORMING DIES IN AN INJECTION PRESS[1983/37]
French:DISPOSITIF DE FIXATION AUX SUPPORTS DE FORME POUR LES MATRICES DE FORMAGE D'UNE PRESSE D'INJECTION[1983/37]
Entry into regional phase04.05.1983National basic fee paid 
04.05.1983Designation fee(s) paid 
04.05.1983Examination fee paid 
Examination procedure04.05.1983Examination requested  [1983/37]
15.03.1984Despatch of a communication from the examining division (Time limit: M04)
06.07.1984Reply to a communication from the examining division
27.09.1984Despatch of communication of intention to grant (Approval: )
14.12.1984Communication of intention to grant the patent
01.03.1985Fee for grant paid
01.03.1985Fee for publishing/printing paid
Opposition(s)Opponent(s)01  19.04.1986  03.06.1986  ADMISSIBLE
Arburg Maschinenfabrik Hehl & Söhne GmbH & Co. KG
Arthur-Hehl-Strasse 32
D-72290 Lossburg / DE
Opponent's representative
Mayer, Friedrich E., et al, et al
Patentanwälte Mayer, Frank, Reinhardt, Westliche 24
D-75172 Pforzheim / DE
 [N/P]
Former [1986/25]
Opponent(s)01  19.04.1986  03.06.1986  ADMISSIBLE
Arburg Maschinenfabrik Hehl & Söhne GmbH & Co. KG
Arthur-Hehl-Strasse 32
D-72290 Lossburg / DE
Opponent's representative
Mayer, Friedrich, Dr., et al, et al
Patentanwälte Mayer, Frank, Reinhardt, Westliche 24
D-75172 Pforzheim / DE
29.04.1986No. 01: Notification indicating deficiencies in the notice of opposition
28.05.1986No. 01: Reply to notification indicating deficiencies in the notice of opposition
09.07.1986Invitation to proprietor to file observations on the notice of opposition
10.11.1986Reply of patent proprietor to notice(s) of opposition
03.12.1986Communication of observations of patent proprietor (Time limit: M04)
01.04.1987Reply of parties involved to observations of patent proprietor
20.08.1987Date of despatch of rejection of opposition
25.03.1988Legal effect of rejection of opposition [1988/31]
Appeal following opposition05.10.1987Appeal received No.  T0342/87
16.12.1987Statement of grounds filed
25.03.1988Result of appeal procedure: appeal of the opponent withdrawn
Fees paidRenewal fee
13.08.1984Renewal fee patent year 03
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Cited inInternational search[Y]EP0025995  (KRAUSS MAFFEI AG [DE]);
 [Y]DE2947938  (VER FOERDERUNG INST KUNSTSTOFF [DE]);
 [A]DE2253451  (HYDRON INC);
 [A]CA1015639  (VICEROY FLUID POWER LIMITED, et al);
 [A]DE2724020  (NETSTAL AG MASCHF GIESSEREI)
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.