Method for applying orthopaedic bandages
CA 2073209 C · Owner: Green, Richard · Inventors: Green, Richard; Oser, Zale
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The disclosure provides for a method of applying a material usable as an orthopaedic bandage which material comprises an open weave substrate having thereon a curable resin. The resin is curable for example, by polymerization , which polymerization is initiated by immersion of the resin coated substrate in a bath. Gloves are worn during the performance of the method which gloves are provided with a coating which in use is lubricous relative to the resin coated substrate. Thus, the interference in application of the substrate due to the substrate sticking to the, gloves is substantially reduced or eliminated by the lubricousness of the gloves.
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 July 6, 1992 and granted July 2, 2002. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended July 6, 2012.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by July 6, 2014.
- 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.