Athletic sock
CA 2602554 C · Owner: Gear-Up Sports Apparel Limited · Inventors: Turner, John M.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An improved athletic sock (15) comprising a foot portion (16) a leg portion , (18) extending upwardly from the foot portion and having an open end (20) and a cuff (19) at the open end, the cuff comprising an absorbent band (17) a , notch (21) extending longitudinally from the open end down part of the leg portion, the notch defined by a left edge (22) and a right edge (23) and a , detachable fastening portion (24) adapted and configured to restrain the right and left edges from moving apart when the fastening portion is in a fastened position.
Read the whole patent
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 March 14, 2006 and granted February 18, 2014. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended March 14, 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.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.