Biostimulating compositions for plants
CA 1189339 A · Owner: Montedison S.P.A. · Inventors: Scacchi, Alessandro; Radice, Marco; Dal Moro, Anacleto
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The addition of certain polyoxyethylene surfactants to biostimulating compositions for plants containing, cysteine or homologouses or reaction products thereof with aldehydes or derivatives of such products such as thiazolidine-4-carboxylic acid and N-acetyl-thiazolidine-4carboxylic acid, and pholic acid, imparts to the compositions and improved biostimulating activity which promotes the growth of the plants and the harvest yield.
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 June 25, 1985. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 25, 2002.
- 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.