Patch assembly for use on live animals
CA 2369639 A1 · Owner: Ddx, Inc. · Inventors: Whitaker, Robert E.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A patch assembly (5) having pre-applied pressure sensitive adhesive for semipermanent attachment to a live animal is described. This assembly permits the easy and clean attachment thereof to live animal. Further the assembly , prevents skin irritations while maintaining superior bond strength and in , turn, remaining intact and attached to the animal for extended periods of time. The invention may be used, for example for device attachment to human , and non-human animals.
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 April 13, 2000. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended April 13, 2020.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 13, 2022.
- 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.