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Extract from the Register of European Patents

EP About this file: EP0095275

EP0095275 - Photo-assisted CVD [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  10.02.1988
Database last updated on 06.07.2024
Most recent event   Tooltip28.09.2007Lapse of the patent in a contracting state
New state(s): FR
State(s) deleted from list of lapses: GB		published on 31.10.2007  [2007/44]
Applicant(s)For all designated states
ENERGY CONVERSION DEVICES, INC.
1675 West Maple Road Troy
Michigan 48084 / US
[N/P]
Former [1983/48]For all designated states
ENERGY CONVERSION DEVICES, INC.
1675 West Maple Road
Troy Michigan 48084 / US
Inventor(s)01 / Allred, David
3980 N. Adams
Troy, MI 48084 / US
02 / Reyes, Jaime
2587 Dorchester
Birmingham, MI 48008 / US
03 / Walter, Lee
454 N. Fox Hills Dr., Apt. 3
Bloomfield Hills, MI 48013 / US
04 / Ovshinsky, Stanford
2700 Squirrel Road
Bloomfield Hills, MI 48013 / US
[1983/48]
Representative(s)Davy, John Raymond, et al
CARPMAELS & RANSFORD 43, Bloomsbury Square
London, WC1A 2RA / GB
[1988/12]
Former [1983/48]Grundy, Derek George Ritchie
CARPMAELS & RANSFORD 43, Bloomsbury Square
London WC1A 2RA / GB
Application number, filing date83302597.609.05.1983
[1983/48]
Priority number, dateUS1982037773813.05.1982         Original published format: US 377738
[1983/48]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0095275
Date:30.11.1983
Language:EN
[1983/48]
Type: A3 Search report 
No.:EP0095275
Date:25.01.1984
Language:EN
[1984/04]
Type: B1 Patent specification 
No.:EP0095275
Date:08.04.1987
Language:EN
[1987/15]
Search report(s)(Supplementary) European search report - dispatched on:EP22.11.1983
ClassificationIPC:C23C16/48
[1987/15]
CPC:
C23C16/488 (EP,US); C23C16/047 (EP,US); C23C16/482 (EP,US)
Former IPC [1983/48]C23C11/00
Designated contracting statesAT,   BE,   CH,   DE,   FR,   GB,   IT,   LI,   LU,   NL,   SE [1983/48]
TitleGerman:Photochemische Dampfabscheidung[1983/48]
English:Photo-assisted CVD[1983/48]
French:Dépôt photochimique en phase vapeur[1983/48]
File destroyed:20.04.2002
Examination procedure27.06.1984Examination requested  [1984/37]
05.06.1985Despatch of a communication from the examining division (Time limit: M04)
04.10.1985Reply to a communication from the examining division
07.02.1986Despatch of a communication from the examining division (Time limit: M04)
05.03.1986Reply to a communication from the examining division
30.04.1986Despatch of communication of intention to grant (Approval: )
20.08.1986Communication of intention to grant the patent
16.09.1986Fee for grant paid
16.09.1986Fee for publishing/printing paid
Opposition(s)09.01.1988No opposition filed within time limit [1988/13]
Fees paidRenewal fee
18.04.1985Renewal fee patent year 03
19.04.1986Renewal fee patent year 04
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
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  TooltipAT08.04.1987
BE08.04.1987
CH08.04.1987
FR08.04.1987
IT08.04.1987
LI08.04.1987
NL08.04.1987
SE30.04.1987
LU31.05.1987
[2002/24]
Former [1999/52]AT08.04.1987
BE08.04.1987
CH08.04.1987
IT08.04.1987
LI08.04.1987
NL08.04.1987
SE30.04.1987
LU31.05.1987
GB08.06.1987
Former [1999/42]AT08.04.1987
BE08.04.1987
CH08.04.1987
IT08.04.1987
LI08.04.1987
NL08.04.1987
SE30.04.1987
GB08.06.1987
Former [1989/30]AT08.04.1987
BE08.04.1987
CH08.04.1987
LI08.04.1987
NL08.04.1987
SE30.04.1987
GB08.06.1987
Former [1989/23]AT08.04.1987
BE08.04.1987
CH08.04.1987
LI08.04.1987
NL08.04.1987
SE30.04.1987
Former [1989/18]AT08.04.1987
BE08.04.1987
NL08.04.1987
SE30.04.1987
Former [1989/12]AT08.04.1987
BE08.04.1987
NL08.04.1987
Former [1988/51]BE08.04.1987
NL08.04.1987
Former [1988/04]BE08.04.1987
Documents cited:Search[A]JP5767161  ;
 [X]FR1345943  (HUGHES AIRCRAFT CO);
 [A]GB975497  (TEMESCAL METALLURGICAL CORP);
 [X]US3661637  (SIRTL ERHARD);
 [A]FR2220596  (ELEKTROMAT VEB [DD]);
 [A]US4265932  (PETERS JOHN W, et al)
 [A]  - PATENTS ABSTRACTS OF JAPAN, vol. 6, no. 143, 3rd August 1982, page 1021 C 117 & JP - A - 57 67 161 (NIPPON DENKI K.K.) 23-04-1982, & JP5767161 A 00000000
 [A]  - APPLIED PHYSICS LETTERS, vol. 40, no. 2, January 1982, pages 183-185, American Institute of Physics
 [A]  - IBM TECHNICAL DISCLOSURE BULLETIN, vol. 22, no. 9, February 1980, pages 3972-3973, New York, USA
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.