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Extract from the Register of European Patents

EP About this file: EP0129004

EP0129004 - Compressor unit [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  04.07.1989
Database last updated on 11.09.2024
Most recent event   Tooltip26.09.2008Change - representativepublished on 29.10.2008  [2008/44]
Applicant(s)For all designated states
ISARTALER Schraubenkompressoren GmbH
Sudetenstrasse 88
D-8192 Geretsried / DE
[1984/52]
Inventor(s)01 / Hofmann, Rudolf, Dipl.-Ing.
In der Baumschule 12
D-6238 Hofheim 3 / DE
[1984/52]
Representative(s)Klingseisen, Franz, et al
Klingseisen, Rings & Partner
Patentanwälte
Bräuhausstrasse 2
80331 München / DE
[N/P]
Former [2008/44]Klingseisen, Franz, et al
Klingseisen & Partner Bräuhausstrasse 2
80331 München / DE
Former [1984/52]Klingseisen, Franz, Dipl.-Ing., et al
Patentanwälte, Dr. F. Zumstein, Dipl.-Ing. F. Klingseisen, Bräuhausstrasse 4
D-80331 München / DE
Application number, filing date84103237.823.03.1984
[1984/52]
Priority number, dateDE1983331105525.03.1983         Original published format: DE 3311055
[1984/52]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0129004
Date:27.12.1984
Language:DE
[1984/52]
Type: B1 Patent specification 
No.:EP0129004
Date:24.08.1988
Language:DE
[1988/34]
Search report(s)(Supplementary) European search report - dispatched on:EP24.09.1984
ClassificationIPC:F04C29/10, F04C29/02, F04C18/16
[1984/52]
CPC:
F04C28/06 (EP)
Designated contracting statesBE,   DE,   FR,   GB,   IT,   SE [1984/52]
TitleGerman:Verdichteranlage[1984/52]
English:Compressor unit[1984/52]
French:Ensemble compresseur[1984/52]
Examination procedure27.06.1985Examination requested  [1985/36]
16.06.1986Despatch of a communication from the examining division (Time limit: M06)
23.12.1986Reply to a communication from the examining division
01.04.1987Despatch of a communication from the examining division (Time limit: M02)
02.06.1987Reply to a communication from the examining division
02.07.1987Despatch of a communication from the examining division (Time limit: M02)
04.09.1987Reply to a communication from the examining division
04.02.1988Despatch of communication of intention to grant (Approval: Yes)
26.02.1988Communication of intention to grant the patent
20.05.1988Fee for grant paid
20.05.1988Fee for publishing/printing paid
Opposition(s)25.05.1989No opposition filed within time limit [1989/34]
Fees paidRenewal fee
25.03.1986Renewal fee patent year 03
14.02.1987Renewal fee patent year 04
12.02.1988Renewal fee patent year 05
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:SearchGB2020362  [ ] (IMI FLUIDAIR LTD);
 DE2846005  [ ] (BAUER HEINZ);
 GB2020748  [ ] (KLEIN R);
 AT191065B  [ ] (WORTHINGTON CORP [US]);
 DE2938557  [ ] (ISARTALER SCHRAUBENKOMPRESSOR [DE])
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.