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Extract from the Register of European Patents

EP About this file: EP0052240

EP0052240 - Actuation system for a control surface of an aircraft [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  03.11.1986
Database last updated on 18.11.2024
Most recent event   Tooltip11.07.2008Change - representativepublished on 13.08.2008  [2008/33]
Applicant(s)For all designated states
ROCKWELL INTERNATIONAL CORPORATION
2230 East Imperial Highway El Segundo
California 90245 / US
[N/P]
Former [1982/21]For all designated states
ROCKWELL INTERNATIONAL CORPORATION
2230 East Imperial Highway
El Segundo California 90245 / US
Inventor(s)01 / Owl, George Allen, Jr.
17700 S. Western, Sp. 195
Gardena California 90247 / US
[1982/21]
Representative(s)Wagner, Karl H.
Wagner & Geyer Partnerschaft mbB
Patent- und Rechtsanwälte
Gewürzmühlstrasse 5
80538 München / DE
[N/P]
Former [2008/33]Wagner, Karl H.
Wagner & Geyer Partnerschaft Patent- und Rechtsanwälte Gewürzmühlstrasse 5
80538 München / DE
Former [1982/21]Wagner, Karl H.
WAGNER & GEYER Patentanwälte Gewürzmühlstrasse 5
D-80538 München / DE
Application number, filing date81108425.016.10.1981
[1982/21]
Priority number, dateUS1980020659713.11.1980         Original published format: US 206597
[1982/21]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0052240
Date:26.05.1982
Language:EN
[1982/21]
Type: B1 Patent specification 
No.:EP0052240
Date:02.01.1986
Language:EN
[1986/01]
Search report(s)(Supplementary) European search report - dispatched on:EP17.02.1982
ClassificationIPC:B64C9/02
[1982/21]
CPC:
B64C9/02 (EP,US); Y02T50/30 (EP,US)
Designated contracting statesDE,   FR,   GB,   SE [1982/21]
TitleGerman:Betätigungsvorrichtung für Flugzeugsteuerflächen[1982/21]
English:Actuation system for a control surface of an aircraft[1982/21]
French:Dispositif d'actionnement pour une surface de contrôle d'avion[1982/21]
File destroyed:12.06.1999
Examination procedure23.10.1981Examination requested  [1982/21]
26.01.1984Despatch of a communication from the examining division (Time limit: M06)
02.08.1984Reply to a communication from the examining division
01.02.1985Despatch of communication of intention to grant (Approval: )
23.04.1985Communication of intention to grant the patent
04.07.1985Fee for grant paid
04.07.1985Fee for publishing/printing paid
Opposition(s)03.10.1986No opposition filed within time limit [1986/52]
Fees paidRenewal fee
11.10.1983Renewal fee patent year 03
05.10.1984Renewal fee patent year 04
30.09.1985Renewal fee patent year 05
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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.
Documents cited:SearchUS2174422  [ ] (LADDON ISAAC M, et al);
 US2211307  [ ] (WOLF ROBERT A, et al);
 US2395671  [ ] (SCHUYLER KLEINHANS EARL, et al);
 FR924449  [ ];
 US2984436  [ ] (MURRAY JOHN B, et al);
 FR2128855  [ ] (BRITISH AIRCRAFT CORP LTD);
 US3819133  [ ] (LEE N);
 US4012013  [ ] (BALL WILLIAM HENDERSON, et al);
 DE2725632  [ ] (MESSERSCHMITT BOELKOW BLOHM);
 US4172575  [ ] (COLE JAMES B [US]);
 FR2452425  [ ] (GASC HENRI)
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.