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Extract from the Register of European Patents

EP About this file: EP0305824

EP0305824 - Serial interface [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  19.01.1995
Database last updated on 09.12.2024
Most recent event   Tooltip23.12.1999Lapse of the patent in a contracting statepublished on 09.02.2000 [2000/06]
Applicant(s)For all designated states
Deutsche Thomson-Brandt GmbH
Postfach 2060
78010 Villingen-Schwenningen / DE
[N/P]
Former [1989/10]For all designated states
Deutsche Thomson-Brandt GmbH
Postfach 2060
D-78010 Villingen-Schwenningen / DE
Inventor(s)01 / Rottmann, Dieter, Dipl.-Ing.
Girlitzpark 20
D-3000 Hannover 61 / DE
02 / Laabs, Jürgen, Dipl-Ing.
Zehlendorfer Strasse 60
D-3017 Pattensen / DE
[1989/10]
Representative(s)(deleted)
[1991/14]
Former [1989/10]Körner, Peter, Dipl.-Ing.
Deutsche Thomson-Brandt GmbH Patent- und Lizenzabteilung Göttinger Chaussee 76
D-30453 Hannover / DE
Application number, filing date88113486.019.08.1988
[1989/10]
Priority number, dateDE1987372878228.08.1987         Original published format: DE 3728782
[1989/10]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP0305824
Date:08.03.1989
Language:DE
[1989/10]
Type: A3 Search report 
No.:EP0305824
Date:16.08.1990
Language:DE
[1990/33]
Type: B1 Patent specification 
No.:EP0305824
Date:16.03.1994
Language:DE
[1994/11]
Search report(s)(Supplementary) European search report - dispatched on:EP26.06.1990
ClassificationIPC:H04J3/06
[1989/10]
CPC:
H04J3/062 (EP)
Designated contracting statesAT,   BE,   CH,   DE,   ES,   FR,   GB,   GR,   IT,   LI,   LU,   NL,   SE [1989/10]
TitleGerman:Serielle Schnittstelle[1989/10]
English:Serial interface[1989/10]
French:Interface sérielle[1989/10]
Examination procedure31.12.1990Examination requested  [1991/10]
03.09.1992Despatch of a communication from the examining division (Time limit: M04)
06.01.1993Reply to a communication from the examining division
29.07.1993Despatch of communication of intention to grant (Approval: No)
03.09.1993Despatch of communication of intention to grant (Approval: later approval)
09.09.1993Communication of intention to grant the patent
16.09.1993Fee for grant paid
16.09.1993Fee for publishing/printing paid
Opposition(s)17.12.1994No opposition filed within time limit [1995/10]
Fees paidRenewal fee
18.08.1990Renewal fee patent year 03
31.12.1990Renewal fee patent year 04
26.08.1992Renewal fee patent year 05
24.08.1993Renewal fee patent year 06
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Lapses during opposition  TooltipGR16.03.1994
LU31.08.1994
[2000/04]
Documents cited:Search[AD]EP0118123  (TELEFUNKEN FERNSEH & RUNDFUNK [DE], et al)
 [A]  - ELECTRONICS AND COMMUNICATIONS IN JAPAN, Band 49, Nr. 5, Mai 1966, Seiten 27-34; H. INOSE et al.: "Data concentration and distribution system with capabilities of message storage and speed conversion"
 [A]  - DAVIES & BARBER: "Communication Networks for Computers", 1973, Seiten 177+192-198, Wiley, London, GB
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.