Method for stabilizing plasminogen
CA 1163922 A · Owner: Yoshitomi Pharmaceutical Industries Ltd. · Inventors: Funakoshi, Satoshi; Uriyu, Katuhiro; Uemura, Yahiro
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A method for stabilizing plasminogen which comprises adding a physiologically acceptable inorganic salt to a plaminogen-containing aqueous solution to give a final concentration of the salt of 0.002 to 0.4M.
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 March 20, 1984. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended March 20, 2001.
- 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.