Glaucoma-associated protein and corresponding nucleic acid and their therapeutic and diagnostic uses
CA 2271235 A1 · Owner: Stone, Edwin M. · Inventors: Sheffield, Val; Stone, Edwin M.; Alward, Wallace L. M.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Diagnostics for glaucoma, which are based on detection of non-wildtype GLC1A genes or proteins in a subject, glaucoma therapeutics and assays for identifying agents that modulate the activity of GLC1A and that are therefore useful in treating or preventing glaucoma are described.
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 November 7, 1997. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended November 7, 2017.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by November 7, 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.