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Extract from the Register of European Patents

EP About this file: EP0129966

EP0129966 - High cooling efficiency circuit module [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  06.01.1989
Database last updated on 02.09.2024
Most recent event   Tooltip06.01.1989No opposition filed within time limitpublished on 22.02.1989 [1989/08]
Applicant(s)For all designated states
Cray Research, Inc.
608 Second Avenue South Minneapolis
Minnesota 55420 / US
[N/P]
Former [1985/01]For all designated states
Cray Research, Inc.
608 Second Avenue South
Minneapolis Minnesota 55420 / US
Inventor(s)01 / August, Melvin C.
Route 6, Box 490
Chippewa Falls, WI 54279 / US
02 / Williams, John T.
Route 8, Box 181
Chippewa Falls, WI 54279 / US
[1985/01]
Representative(s)Newstead, Michael John, et al
Haseltine Lake LLP
Lincoln House, 5th floor
300 High Holborn
London, WC1V 7JH / GB
[N/P]
Former [1985/01]Newstead, Michael John, et al
Haseltine Lake & Co. 28 Southampton Buildings Chancery Lane
London, WC2A 1AT / GB
Application number, filing date84302756.624.04.1984
[1985/01]
Priority number, dateUS1983048751622.04.1983         Original published format: US 487516
US1984059968817.04.1984         Original published format: US 599688
[1985/01]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0129966
Date:02.01.1985
Language:EN
[1985/01]
Type: B1 Patent specification 
No.:EP0129966
Date:02.03.1988
Language:EN
[1988/09]
Search report(s)(Supplementary) European search report - dispatched on:EP03.09.1984
ClassificationIPC:H01L23/36, H05K7/20
[1985/01]
CPC:
H05K1/0206 (EP,US); H01L23/36 (EP,US); H01L2924/0002 (EP,US);
H05K2201/09054 (EP,US); H05K2201/09572 (EP,US); H05K2201/10416 (EP,US);
H05K2201/10689 (EP,US); H05K2201/10969 (EP,US); H05K3/341 (EP,US);
H05K3/429 (EP,US) (-)
C-Set:
H01L2924/0002, H01L2924/00 (EP,US)
Designated contracting statesAT,   BE,   CH,   DE,   FR,   GB,   IT,   LI,   LU,   NL,   SE [1985/01]
TitleGerman:Schaltkreismodul mit Kühleinrichtung von hoher Wirksamkeit[1985/01]
English:High cooling efficiency circuit module[1985/01]
French:Circuit à module avec un refroidissement de grande efficacité[1985/01]
Examination procedure04.03.1985Examination requested  [1985/21]
05.06.1986Despatch of a communication from the examining division (Time limit: M08)
06.02.1987Reply to a communication from the examining division
19.05.1987Despatch of communication of intention to grant (Approval: )
02.09.1987Communication of intention to grant the patent
19.11.1987Fee for grant paid
19.11.1987Fee for publishing/printing paid
Opposition(s)03.12.1988No opposition filed within time limit [1989/08]
Fees paidRenewal fee
16.04.1986Renewal fee patent year 03
22.04.1987Renewal fee patent year 04
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Documents cited:Search[AP]EP0084866  (OLIN CORP [US]);
 [AP]US4383270  (SCHELHORN ROBERT L);
 [AD]US4120021  (ROUSH MAURICE DEAN)
 [A]  - IBM TECHNICAL DISCLOSURE BULLETIN, vol. 21, no. 9, February 1979, New York, USA; C.S.K. NG "Circuit module package", page 3591
ExaminationEP0055578
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.