Accessible clothing
CA 2283390 A1 · Owner: Grandchamp, Lisette · Inventors: Grandchamp, Lisette
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
This present invention relates to "Pants" specially designed for persons who have lost, their bladder control due to "Spinal Cord" injury or illness. "ACCESSIBLE CLOTHING" have, qualities that make them unique allowing the person to gain access to their bladder without, taking their pants off or down and without getting out of their wheelchair to do this. Regular, style pants are impossible to be able to give this much freedom of movement.
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 2, 1999. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended September 2, 2019.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by September 2, 2021.
- 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.