(3-pyridinyl)methylenaminooxyalkanoic acids and esters
CA 1298580 C · Owner: Janssen Pharmaceutica, Naamloze Vennootschap · Inventors: Venet, Marc Gaston; Raeymaekers, Alfons Herman Margaretha; Sipido, Victor
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
0718f JAB 483, ABSTRACT, (3-PYRIDINYL)METHYLENAMINOOXYALKANOIC ACIDS AND ESTERS Novel (3-pyridinyl)methylenaminooxyalkanoic acids and esters compositions containing the same. and methods of treating clinical conditions related with the production of thromboxane A2 prostacyclin, and/or prostaglandins D2. E2 and F2.alpha..
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
- Granted April 7, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended April 7, 2009.
- 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.