Hair treating agent and method of treating hair
CA 1238281 A · Owner: Trensch, Rudolf · Inventors: Trensch, Rudolf
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A hair treating agent consisting of a lotion portion and of a shampoo portion, the lotion portion in an alcohol-, water or in another low-fat base including the active ingredients, horse radish juice in quintuple concentration about 63 prix, substitutable by allyl mustard oil nettle extract prepared in, glycols, spray dried thymus gland extract vitamin B6, vitamin E, d-panthenol, cremophore (alcohol-water-soluble castor oil) and, diisopropyl adipate, and the shampoo portion including alkyl diglycol ether sulfate-sodium, triacethanol amine lauryl sulfate coconut fat dimethyl aminoxide, cremophore (water-alcohol-soluble castor oil), Spanish rosemary oil, isopropyl alcohol citric, acid …
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 21, 1988. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 21, 2005.
- 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.