Method and system for modulation and modification of microbial cell characteristics and production of modified microbial materials
CA 2386550 A1 · Owner: Universite Laval · Inventors: Lacroix, Christophe; Doleyres, Yann; Bergmaier, Dirk
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A method and a system is disclosed for the modulation of various characteristics of probiotic cells and for the production of probiotics having altered characteristics. Such altered characteristics include increased resistance to various stresses drugs and chemical, agents, as well as aggregation. Such a method and a system are useful for the production of probiotics with altered characteristics, which may for example provide health benefits when present in the gastrointestinal tract of an animal.
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 May 15, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended May 15, 2022.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by May 15, 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.