Expired Canadian patentCanada
Method for producing monoclonal antibodies
CA 2480717 C · Owner: De Masi, Federico · Inventors: Sawyer, Alan Michael; De Masi, Federico
Overview
Drawings and full text
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention relates to methods for producing monoclonal antibodies. In particular, the invention relates to high throughput methods for producing and screening monoclonal antibodies more rapidly than conventional methods.
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 April 17, 2003 and granted August 21, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended April 17, 2023.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 17, 2025.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledApril 17, 2003
GrantedAugust 21, 2012
Term endedApril 17, 2023
Patent numberCA 2480717 C
Classification (IPC)C07K16/00 +2 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.