Expired Canadian patentCanada
Methods and apparatus for continuous large-scale radiolabeling of proteins
CA 2527054 C · Owner: Blauenstein, Peter · Inventors: Schubiger, Pius A.; King, Steven W.; Blauenstein, Peter
Overview
Drawings and full text
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Disclosed are improved methods and apparatus for radiolabeling particularly , methods and apparatus for large scale in-line radiolabeling of products such , as proteins and antibodies.
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 June 25, 2004 and granted January 8, 2013. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended June 25, 2024.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 25, 2026.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJune 25, 2004
GrantedJanuary 8, 2013
Term endedJune 25, 2024
Patent numberCA 2527054 C
Classification (IPC)C07K1/13 +1 more
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.