Modified neurotoxin derived from naja genus snake venom
CA 1108533 A · Owner: Sanders, Murray J. · Inventors: Sanders, Murray J.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention relates to a composition a process of production thereof, and a method for treatment of neurological diseases, and especially to the treatment of such diseases as amyotropic lateral sclerosis by administering detoxified but neurotropically active modified snake venom neurotoxin composition derived from the venom of the Naja genus, where the composition exhibits at least a 30% inhibition of viral plaques in the Semliki Forest virus test and a bioassay shows the composition to be atoxic.
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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 September 8, 1981. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended September 8, 1998.
- 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.