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Expired Canadian patentCanada

Method for surfacing a wood panel with a plastic film

CA 1082899 A · Owner: Champion International Corporation · Inventors: Fogle, Ozzie; Cooley, James

CIPO record

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

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Abstract From the Canadian patent

Inventor: James Cooley, Ozzie Fogle, Assignee: Champion International corporation, METHOD FOR SURFACING A WOOD PANEL WITH A PLASTIC FILM, Abstract of the Disclosure In a process for surfacing a hardwood veneer with a plastic film, one surface of the hardwood veneer is first sanded to provide a smooth surface for prefinishing followed by, the application of a stain or toner to achieve the desired color and appearance of the panel. A first coat of adhesive is applied to the smooth surface of the panel and allowed to dry followed, by the application of a second coat of adhesive which is also subsequently dry. Next, the panel is heated to reactivate both coats of adhesive, and a clear plastic …

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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

  • Granted August 5, 1980. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended August 5, 1997.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledAugust 31, 1978
GrantedAugust 5, 1980
Term endedAugust 5, 1997
Patent numberCA 1082899 A
Classification (IPC)B27M1/08 +2 more

Timeline

Timeline From CIPO dates

1979198119831985198719891991199319951997Application filedAug 31, 1978Patent grantedAug 5, 1980Term endedAug 5, 1997

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