Increasing aqueous humor outflow
CA 1279015 C · Owner: Massachusetts Eye And Ear Infirmary · Inventors: Epstein, David L.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Abstract of the Disclosure A method of increasing aqueous humor outflow in the eye of a human patient including topically administering to the eye an outflow increasing amount of a compound characterised in that it contains one or more groups capable of reacting with sulfhydryl groups in the trabecular meshwork of the eye, and it has a margin of safety of at least 2.0
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 January 15, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended January 15, 2008.
- 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.