Use of malonic acid derivative compounds for retarding plant growth
CA 1340056 C · Owner: Union Carbide Agricultural Products Company, Inc. · Inventors: Cappy, James Joseph; Fritz, Charles David; Cooke, Anson Richard
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
This invention relates to a method for retarding plant growth and to the, corresponding compositions which comprises applying to the plant an effective amount sufficient to retard plant growth, of a cyclopropylmalonanilate derivative compound having the formula:, wherein Z'11, Y'6, Y'7, Y'8 Y'9, Y'10, Y'41 and R"10 are as defined hereinafter. This invention also relates to novel cyclopropylmalonanilate derivative compounds having the formula 1.
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 September 22, 1998. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended September 22, 2015.
- 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.