Enzyme reactor with cofactor immobilized on a polymer
CA 1301686 C · Owner: Walch, Axel · Inventors: Ulmschneider, Dieter; Walch, Axel; Bader, Hubert
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Abstract of the disclosure HOE 87/F 254 An enzyme reactor with cofactor immobilized on a polymer A process for binding cofactors to polymers in which a, cofactor which has aromatic or benzylic amino groups is firstly converted into the corresponding isothiocyanate and the latter is then attached to a polymer having suitable functional groups.
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 May 26, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended May 26, 2009.
- 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.