Adhesion inhibition of moulds
CA 2471237 A1 · Owner: Henkel Kommanditgesellschaft Auf Aktien · Inventors: Bockmuehl, Dirk; Breves, Roland; Hoehne, Heide-Marie
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to the use of monoterpenes sesquiterpenes and/or , diterpenes in addition to derivatives thereof for reducing the adhesivness of fungi on surfaces. The invention also relates to filter materials adhesion, building material, auxiliary building materials textiles, fur, paper, skins , or leather and also washing agents, cleaning agents rinsing agents, handwashing agents, agents for handwashing dishes dishwasher agents, and , agents for building materials auxiliary building materials, textiles fur, paper, skins or leather containing monoterpenes sesquiterpenes and/or , diterpenes or derivatives thereof.
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
- Filed December 16, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended December 16, 2022.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by December 16, 2024.
- 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.