Compositions for treating defective cell functions
CA 2183547 C · Owner: Vorobieva, Tamara Vasilievna · Inventors: Vorobieva, Tamara Vasilievna
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An agent having an immunimodulating effect and reducing disturbed functioning of the tissue cell propagation regulating system consists of an active substance which is mercury dichloride or potassium arsenite or sodium arsenite in a quantity of 0.05 to 1.5 wt. % and a diluent to make up 100 wt. %. The diluent used in the said agent preferably contains grape white wine with a sugar content of 3-4 wt. % or milk whey with a sugar content of 3-4 wt. %.
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 June 15, 1994 and granted May 14, 2002. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended June 15, 2014.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 15, 2016.
- 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.