Surgical bone wax applicator
CA 2273008 A1 · Owner: Phillips, Arnold G. · Inventors: Phillips, Arnold G.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
This invention is a bone wax applicator (10) having a foot plate (14) and a , handle (12), wherein the bone wax (16) is secured to the lower surface (22) of the foot plate and applied by holding the handle. The handle extends from the upper surface (20) of the foot plate near the center of the upper surface. A pattern (34) is provided on the lower surface of the foot plate to better hold the bone wax. The lower surface is provided with a raised edge (32) to better hold the wax. The wax itself may have a pattern (38) or embossed or printed surface to provide greater gripping power. Further gripping structures (18) , are provided on the handle to prevent accidental slippage during use. …
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 29, 1997. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended September 29, 2017.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by September 29, 2019.
- 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.