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Expired Canadian patentCanada

Image stabilization system

CA 2613449 C · Owner: Luty, Clifford J. · Inventors: Ellison, Bruce; Luty, Clifford J.; Dickerson, Bruce A.

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Abstract From the Canadian patent

Imaging systems in which an undedicated optical component is configured to undergo corrective motion and/or other correction of image data and thus to , function as a stabilization component. Because an undedicated optical component functions as the stabilization component the stabilization occurs , upstream, rather than downstream from separation of the incoming image data into two or more beams. As a result, only one stabilization component is required regardless of whether the system is configured to split the image data into multiple data channels, and imaging systems as described herein therefore may be particularly well-suited for integration into a sharedaperture imaging system.

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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.

Why it's free to use

  • Filed June 29, 2006 and granted December 2, 2014. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended June 29, 2026.
  • Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJune 29, 2006
GrantedDecember 2, 2014
Term endedJune 29, 2026
Patent numberCA 2613449 C
Classification (IPC)G02B27/64

Timeline

Timeline From CIPO dates

2007200920112013201520172019202120232025Application filedJune 29, 2006Patent grantedDec 2, 2014Term endedJune 29, 2026

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Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.