A novel anti-spasmodic and antiinflammatory composition and a process for the manufacture thereof
CA 2202425 A1 · Owner: Singh, Amarjit · Inventors: Jain, Rajesh; Singh, Amarjit
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A composition comprising at least one non-steroidal antiinflammatory drug their salts, their chirally pure forms isomers and derivatives, analogues and adducts thereof and two drugs pitofenone hydrochloride and fenpiverinium bromide in a pharmaceutically acceptable combination.
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 11, 1997. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended April 11, 2017.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 11, 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.