Repelling animals with compositions comprising citronellyl nitrile and citronellol
CA 1269322 C · Owner: Hanna, Marie R. · Inventors: Hanna, Marie R.; Withycombe, Donald A. (Deceased); Katz, Ira
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Described are animal control compositions and methods; which compositions comprise citronellyl nitrile and citronellol and, optionally, alpha-terpinyl methyl ether lemon oil, caryophyllene, isopulegol, isopulegyl acetate one or more, norbornyl alkyl ethers, one or more 3,4,5,6,6-pentamethyl heptanol-2 derivatives and quinine or one or more of its salts. The compositions can be used "as is" or in the form of a "controlled release" composition whereby the citronellyl nitrile and citronellol and, optionally the alpha-terpinyl, methyl ether, lemon oil the caryophyllene, isopulegol, isopulegyl acetate one or more norbornyl alkyl ethers, one or more 3,4,5,6,6-pentamethyl heptanol-2 derivatives …
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 May 22, 1990. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended May 22, 2007.
- 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.