Ultra mild skin cleansing composition
CA 1331550 C · Owner: Small, Leonard Edwin · Inventors: Seaman, Sharon Ann; Garrison, Paul Hope, Jr.; Small, Leonard Edwin
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Disclosed is an ultra mild skin cleansing composition comprising: mild synthetic surfactants moisturizers, polymeric, skin feel and mildness aids and selected levels of soap. An ultra mild skin cleansing bar is provided which is clinically milder on the skin than water.
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 August 23, 1994. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended August 23, 2011.
- 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.