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Expired Canadian patentCanada

Tire having decorative sidewall

CA 1332912 C · Owner: The Goodyear Tire & Rubber Company · Inventors: Bell, Anthony Joseph; Finelli, Anthony Francis; Gartland, Robert John

CIPO record

Overview

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

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Abstract From the Canadian patent

Tires having white sidewalls are very popular in the United States and Canada. Tires having white lettering thereon are also very popular. This invention discloses a process for preparing such tires having decorative appliques thereon. By practicing the process of this invention, tires having better uniformity can be built at lower costs than when standard tire building techniques are utilized. This invention specifically relates to a method of preparing a pneumatic rubber tire having a decorative design on the sidewall thereof which comprises (a) applying the decorative design to the sidewall of an uncured tire and (b) curing the tire; wherein the decorative design is comprised of from …

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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 November 8, 1994. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended November 8, 2011.
  • 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 28, 1989
GrantedNovember 8, 1994
Term endedNovember 8, 2011
Patent numberCA 1332912 C
Classification (IPC)B60C13/04 +2 more

Timeline

Timeline From CIPO dates

19901993199619992002200520082011Application filedAug 28, 1989Patent grantedNov 8, 1994Term endedNov 8, 2011

Sources & verification

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