Process for the in vitro reconstitution of tissues
CA 1291433 C · Owner: Lugassy, Claire · Inventors: Lugassy, Claire; Escande, Jean-Paul
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Entitled : Process for the in vitro reconstitution of tissues In the names of : Claire LUGASSY, Jean-Paul ESCANDE Assignee : SANOFI, ABSTRACT OF THE DISCLOSURE The present invention relates to a process for the in vitro reconstitution of tissues. In this process a cell suspension, prepared from the heterogeneous cell population migrating out of the system formed by a lattice and an explant of a pathological tissue, cultivated by the compact covering lattice method of culture, is incubated in the presence of collagen said population, consisting on the one hand of differentiated pathological cells and on the other hand of the two type-fibroblasts one of them, originating from the tissue …
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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 October 29, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended October 29, 2008.
- 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
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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.