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Expired Canadian patentCanada

Protective garments with curved extremities

CA 2533962 C · Owner: Crye, Caleb · Inventors: Razzaghi, Ali; Crye, Caleb; Thompson, Gregg

CIPO record

Overview

Drawings and full text

Its claims, description and drawings are in the Canadian Patents Database.

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Abstract From the Canadian patent

A protective garment including a body portion and a curved extremity permanently coupled to the body portion and being shaped and configured to receive a leg or an arm of a wearer therein. The extremity has a seam coupling portions of the extremity together such that the seam thereby directly provides curvature to the extremity.

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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 January 25, 2006 and granted July 8, 2014. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended January 25, 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.
FiledJanuary 25, 2006
GrantedJuly 8, 2014
Term endedJanuary 25, 2026
Patent numberCA 2533962 C
Classification (IPC)A41D13/05 +2 more

Timeline

Timeline From CIPO dates

2007200920112013201520172019202120232025Application filedJan 25, 2006Patent grantedJuly 8, 2014Term endedJan 25, 2026

Sources & verification

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