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Extract from the Register of European Patents

EP About this file: EP0130240

EP0130240 - Circuit arrangement for transmitting analogous low-frequency signals [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  17.11.1986
Database last updated on 28.09.2024
Most recent event   Tooltip27.11.2009Change - representativepublished on 30.12.2009  [2009/53]
Applicant(s)For all designated states
HI-WORK SA
Hauptstrasse 34
CH-8750 Glarus / CH
[1985/02]
Inventor(s)01 / Rottmann, Maximilian R.
Stationsstrasse 5
CH-8623 Wetzikon / CH
[1985/02]
Representative(s)Rottmann, Maximilian
Rottmann, Zimmermann + Partner AG
Gartenstrasse 28 A
5400 Baden / CH
[N/P]
Former [2010/01]Rottmann, Maximilian
Rottmann, Zimmermann + Partner AG Glattalstrasse 37
8052 Zürich / CH
Former [1986/18]Rottmann, Maximilian R.
c/o Rottmann + Quehl AG Glattalstrasse 37
CH-8052 Zürich / CH
Former [1985/02]Rottmann, Maximilian R.
Hug Interlizenz AG Alte Zürcherstrasse 49
CH-8903 Birmensdorf/ZH / CH
Application number, filing date83113232.930.12.1983
[1985/02]
Priority number, dateCH1983000365904.07.1983         Original published format: CH 365983
[1985/02]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP0130240
Date:09.01.1985
Language:DE
[1985/02]
Type: A3 Search report 
No.:EP0130240
Date:10.04.1985
Language:DE
[1985/15]
Search report(s)(Supplementary) European search report - dispatched on:EP07.02.1985
ClassificationIPC:H04B3/54
[1985/02]
CPC:
H04B3/54 (EP); H04B2203/5416 (EP)
Designated contracting statesAT,   BE,   CH,   DE,   FR,   GB,   IT,   LI,   LU,   NL,   SE [1985/02]
TitleGerman:Schaltungsanordnung zur Übertragung von analogen Niederfrequenzsignalen[1985/02]
English:Circuit arrangement for transmitting analogous low-frequency signals[1985/02]
French:Montage pour transmission de signaux analogues à basse fréquence[1985/02]
File destroyed:08.12.1992
Examination proceduredeletedCommunication of intention to grant the patent
08.10.1985Examination requested  [1986/03]
01.07.1986Application deemed to be withdrawn, date of legal effect  [1987/02]
04.08.1986Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [1987/02]
Fees paidPenalty fee
Additional fee for renewal fee
31.12.198503   M06   Not yet paid
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Documents cited:Search[X]US3909618  ;
 [A]DE2508449  ;
 [A]US3369078
 [A]  - BBC-NACHRICHTEN, Heft 11, 1978, Seiten 503-506, Mannheim, DE; R. ZAPP: "Wechselsprechanlage Busch Infoton im Installationssystem"
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.