Expired Canadian patentCanada
Monitoring system for moored floating vessels
CA 992176 A · Owner: The Secretary Of State For Trade And Industry In Her Britannic Majesty'S Government Of The United Kingdom Of Great Britain And Northern Ireland · Inventors: Elliot, George
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 June 29, 1976. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 29, 1993.
- 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—
GrantedJune 29, 1976
Term endedJune 29, 1993
Patent numberCA 992176 A
Classification (IPC)G01L5/10 +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.