Expired Canadian patentCanada
Color adapter for multi-detector scanner
CA 886793 A · Owner: Cedars Of Lebanon-Mount Sinai Hospitals Of The Los Angeles Jewish Medical Center · Inventors: Ralph M. Adams; Henry L. Jaffe
Overview
Drawings and full text
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordRead 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 November 23, 1971. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended November 23, 1988.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Filed—
GrantedNovember 23, 1971
Term endedNovember 23, 1988
Patent numberCA 886793 A
Classification (IPC)F21S
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.