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Extract from the Register of European Patents

EP About this file: EP0164105

EP0164105 - Circuit for receiving and/or transmitting serial binary signals in a processing device comprising a microcomputer or a microprocessor [Right-click to bookmark this link]
StatusThe application has been refused
Status updated on  10.07.1991
Database last updated on 03.09.2024
Most recent event   Tooltip07.07.2007Change - inventorpublished on 08.08.2007  [2007/32]
Applicant(s)For all designated states
SIEMENS AKTIENGESELLSCHAFT
Werner-von-Siemens-Str. 1
DE-80333 München / DE
[N/P]
Former [1985/50]For all designated states
SIEMENS AKTIENGESELLSCHAFT
Wittelsbacherplatz 2
D-80333 München / DE
Inventor(s)01 / Wolff, Pieter
Wilhelm-Busch-Strasse 18
D-8000 München 71 / DE
[1985/50]
Application number, filing date85106923.704.06.1985
[1985/50]
Priority number, dateDE1984342078604.06.1984         Original published format: DE 3420786
[1985/50]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP0164105
Date:11.12.1985
Language:DE
[1985/50]
Type: A3 Search report 
No.:EP0164105
Date:27.01.1988
Language:DE
[1988/04]
Search report(s)(Supplementary) European search report - dispatched on:EP07.12.1987
ClassificationIPC:H04L11/00, G06F13/38, H03M9/00
[1985/50]
CPC:
G06F13/38 (EP,US); H03M9/00 (EP,US); H04L12/525 (EP,US)
Designated contracting statesAT,   BE,   CH,   DE,   LI,   NL [1985/50]
TitleGerman:Schaltungsanordnung zur Aufnahme und/oder zur Abgabe von seriell auftretenden Binärsignalen in bzw. von einer einen Mikrocomputer bzw. Mikroprozessor enthaltenden Verarbeitungseinrichtung[1985/50]
English:Circuit for receiving and/or transmitting serial binary signals in a processing device comprising a microcomputer or a microprocessor[1985/50]
French:Circuit pour la réception et/ou l'émission de signaux binaires sériels dans un dispositif de traitement comprenant un micro-ordinateur ou un micro-processeur[1985/50]
File destroyed:02.03.1998
Examination procedure24.02.1988Examination requested  [1988/16]
09.03.1990Despatch of a communication from the examining division (Time limit: M04)
06.07.1990Reply to a communication from the examining division
07.08.1990Despatch of a communication from the examining division (Time limit: M04)
14.09.1990Reply to a communication from the examining division
15.10.1990Despatch of communication of intention to grant (Approval: )
03.04.1991Despatch of communication that the application is refused, reason: formalities examination [1991/35]
13.04.1991Application refused, date of legal effect [1991/35]
Fees paidRenewal fee
26.06.1987Renewal fee patent year 03
27.06.1988Renewal fee patent year 04
27.06.1989Renewal fee patent year 05
25.06.1990Renewal fee patent year 06
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Documents cited:Search[Y]DE2419566  (SIEMENS AG);
 [Y]US4160128  (TEXIER ALAIN G);
 [A]EP0006986  (SIEMENS AG [DE]);
 [A]DE2833048  (SIEMENS AG)
 [YP]  - IBM TECHNICAL DISCLOSURE BULLETIN, Band 27, Nr. 4B, September 1984, Seiten 2625-2626, New York, US; F. BAUDELOT et al.: "Dynamic address allocation for a multiplex attachment to a scanning device"
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.