Binding proteins for insulin-like growth factors
CA 2002609 A1 · Owner: Binkert, Christopher · Inventors: Schwander, Jurg; Heinrich, Guenther F.; Binkert, Christopher
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Case 100-7380, BINDING PROTEIN FOR INSULIN-LIKE GROWTH FACTORS Abstract of the disclosure, The invention relates to carrier proteins that bind to Insulin-like Growth Factors, also known as somatomedins a process, for producing them by recombinant means and their use in various therapeutic applications. 3700/AY/FZ
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 November 9, 1989. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended November 9, 2009.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by November 9, 2011.
- 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.