Clip
CA 2454773 A1 · Owner: Kanie, Hideki · Inventors: Kanie, Hideki
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A clip comprises a bush (20) and a pin (10) to be inserted into the bush. The pin includes a flange (11), a shank (12) extending downward from the lower surface of the flange, and an enlarged portion (15) at the lower end of the shank. The bush includes a ring portion (21) having a step for receiving the flange therein, a holding portion (23) provided on the downside of the periphery of the ring portion, a pair of opposed legs (25) each provided on the downside of the ring and on the inside of the holding portion the legs , are inclining inwardly. The bush also includes a pair of retaining portions (27) each provided at the lower end of the corresponding leg. After the pin and the …
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 September 26, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended September 26, 2022.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by September 26, 2024.
- 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.