Method for treatment of biological material
CA 2196401 A1 · Owner: Ebner, Guido · Inventors: Ebner, Guido
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention describes a novel process which based on a modification of chemical/physical process procedures in simple as well as in complex systems leads to desirable and useful changes of properties inherent in these systems. An essential aspect of this invention is concerned with the modification of chemical/physical process procedures in complex biological systems which, manifests itself in a desirable and useful change of certain properties of the organisms present in these systems, such as e.g. a change of the pattern of gene expression, the morphology, the development and growth efficiency the, stress susceptibility asf.
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 January 30, 1997. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended January 30, 2017.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by January 30, 2019.
- 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.