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Extract from the Register of European Patents

EP About this file: EP0212800

EP0212800 - Cinematograph camera flicker control and/or indicating device [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  24.10.1991
Database last updated on 12.07.2024
Most recent event   Tooltip23.11.2007Lapse of the patent in a contracting state
New state(s): SE
published on 26.12.2007  [2007/52]
Applicant(s)For all designated states
PANAVISION, INC.
18618 Oxnard Street Tarzana
California 91356 / US
[N/P]
Former [1990/50]For all designated states
PANAVISION, INC.
18618 Oxnard Street
Tarzana, California 91356 / US
Former [1987/10]For all designated states
dSam Limited
7 Montagu Mews West
London W1H 1TF / GB
Inventor(s)01 / Samuelson, David
7, Montagu Mews West
London W1H 1TF / GB
[1987/10]
Representative(s)Maggs, Michael Norman, et al
Kilburn & Strode LLP
20 Red Lion Street
London WC1R 4PJ / GB
[N/P]
Former [1990/50]Maggs, Michael Norman, et al
Kilburn & Strode 30 John Street
London WC1N 2DD / GB
Former [1987/10]Ashmead, Richard John
KILBURN & STRODE 30 John Street
London, WC1N 2DD / GB
Application number, filing date86304789.023.06.1986
[1987/10]
Priority number, dateGB1985001620726.06.1985         Original published format: GB 8516207
[1987/10]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0212800
Date:04.03.1987
Language:EN
[1987/10]
Type: B1 Patent specification 
No.:EP0212800
Date:19.12.1990
Language:EN
[1990/51]
Search report(s)(Supplementary) European search report - dispatched on:EP17.12.1986
ClassificationIPC:G03B7/00
[1987/10]
CPC:
G03B7/093 (EP,US)
Designated contracting statesAT,   BE,   CH,   DE,   FR,   GB,   IT,   LI,   NL,   SE [1987/10]
TitleGerman:Bildflimmerkontrolle- und/oder -anzeigevorrichtung für Laufbildkameras[1987/10]
English:Cinematograph camera flicker control and/or indicating device[1987/10]
French:Dispositif de contrôle et/ou d'indication de papillotement pour les caméras cinématographiques[1987/10]
File destroyed:20.04.2002
Examination procedure01.09.1987Examination requested  [1987/45]
02.02.1990Despatch of communication of intention to grant (Approval: Yes)
22.05.1990Communication of intention to grant the patent
27.07.1990Fee for grant paid
27.07.1990Fee for publishing/printing paid
Opposition(s)20.09.1991No opposition filed within time limit [1991/50]
Fees paidRenewal fee
24.06.1988Renewal fee patent year 03
12.06.1989Renewal fee patent year 04
12.06.1990Renewal fee patent year 05
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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  TooltipAT19.12.1990
BE19.12.1990
CH19.12.1990
IT19.12.1990
LI19.12.1990
NL19.12.1990
SE19.12.1990
[2002/23]
Former [1999/42]AT19.12.1990
BE19.12.1990
CH19.12.1990
IT19.12.1990
LI19.12.1990
NL19.12.1990
Former [1991/49]AT19.12.1990
BE19.12.1990
CH19.12.1990
LI19.12.1990
NL19.12.1990
Former [1991/45]BE19.12.1990
CH19.12.1990
LI19.12.1990
NL19.12.1990
Former [1991/43]BE19.12.1990
CH19.12.1990
LI19.12.1990
Former [1991/39]BE19.12.1990
Documents cited:SearchUS4067023  [ ] (UNO NAOYUKI, et al);
 GB1534326  [ ] (ASAHI OPTICAL CO LTD);
 US4222644  [ ] (TANO EIICHI, et al);
 US4262997  [ ] (YUASA YOSHIO);
 US4365880  [ ] (KIUCHI MASAYOSHI, et al)
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.