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Extract from the Register of European Patents

EP About this file: EP0237013

EP0237013 - Adaptive instruction processing by array processor having processor identification and data dependent status registers in each processing element [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  11.12.1993
Database last updated on 17.09.2024
Most recent event   Tooltip23.11.2007Lapse of the patent in a contracting statepublished on 26.12.2007  [2007/52]
Applicant(s)For all designated states
International Business Machines Corporation
New Orchard Road
Armonk, NY 10504 / US
[N/P]
Former [1987/38]For all designated states
International Business Machines Corporation
Old Orchard Road
Armonk, N.Y. 10504 / US
Inventor(s)01 / Li, Hungwen
60 Deerfield Lane South
Pleasantville, NY 10570 / US
02 / Wang, Ching-Chy
6F Mountainview Knolls
Fishkill, N.Y. 12524 / US
[1987/38]
Representative(s)Burt, Roger James
IBM United Kingdom Limited Intellectual Property Department Hursley Park Winchester
Hampshire SO21 2JN / GB
[N/P]
Former [1993/38]Burt, Roger James, Dr.
IBM United Kingdom Limited Intellectual Property Department Hursley Park
Winchester Hampshire SO21 2JN / GB
Former [1991/02]Killgren, Neil Arthur
IBM United Kingdom Limited Intellectual Property Department Hursley Park
Winchester Hampshire SO21 2JN / GB
Former [1988/50]Grant, Iain Murray
IBM United Kingdom Limited Intellectual Property Department Hursley Park
Winchester Hampshire SO21 2JN / GB
Former [1988/42]Blakemore, Frederick Norman
IBM United Kingdom Limited Intellectual Property Department Hursley Park
Winchester Hampshire SO21 2JN / GB
Former [1987/38]Teufel, Fritz, Dipl.-Phys.
IBM Deutschland Informationssysteme GmbH Patentwesen und Urheberrecht Pascalstrasse 100
W-7000 Stuttgart 80 / DE
Application number, filing date87103374.210.03.1987
[1987/38]
Priority number, dateUS1986083931113.03.1986         Original published format: US 839311
[1987/38]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0237013
Date:16.09.1987
Language:EN
[1987/38]
Type: A3 Search report 
No.:EP0237013
Date:08.02.1989
Language:EN
[1989/06]
Type: B1 Patent specification 
No.:EP0237013
Date:10.02.1993
Language:EN
[1993/06]
Search report(s)(Supplementary) European search report - dispatched on:EP20.12.1988
ClassificationIPC:G06F15/16, G06F9/44
[1993/06]
CPC:
G06F9/3885 (EP,US); G06F15/8023 (EP,US); G06F9/3887 (EP,US);
G06F9/4494 (EP,US); F02B2075/027 (EP,US)
Former IPC [1987/38]G06F15/06
Designated contracting statesDE,   FR,   GB,   IT [1987/38]
TitleGerman:Adaptive Befehlsverarbeitung durch Feldrechner mit Prozessoridentifikation und datenabhängigen Statusregistern in jedem Prozessorelement[1987/38]
English:Adaptive instruction processing by array processor having processor identification and data dependent status registers in each processing element[1987/38]
French:Traitement adaptatif d'instruction par processeur en réseau ayant une identification de processeur et des registres d'état, dépendant des données, dans chaque élément de processeur[1987/38]
File destroyed:20.04.2002
Examination procedure26.01.1988Examination requested  [1988/13]
26.10.1990Despatch of a communication from the examining division (Time limit: M04)
02.03.1991Reply to a communication from the examining division
11.12.1991Despatch of a communication from the examining division (Time limit: M04)
13.04.1992Reply to a communication from the examining division
22.05.1992Despatch of communication of intention to grant (Approval: Yes)
06.08.1992Communication of intention to grant the patent
14.08.1992Fee for grant paid
14.08.1992Fee for publishing/printing paid
Opposition(s)11.11.1993No opposition filed within time limit [1994/05]
Fees paidRenewal fee
22.03.1989Renewal fee patent year 03
26.03.1990Renewal fee patent year 04
09.03.1991Renewal fee patent year 05
16.03.1992Renewal fee patent year 06
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Patent Court
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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.
Lapses during opposition  TooltipIT10.02.1993
[1999/42]
Documents cited:Search[XD]US3287702  (BORCK JR WALTER C, et al);
 [X]EP0121763  (INT STANDARD ELECTRIC CORP [US]);
 [XP]EP0200569  (ADVANCED MICRO DEVICES INC [US]);
 [XP]WO8607174  (SHEKELS HOWARD D)
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.