Expired Canadian patentCanada
Clip for ptc devices
CA 2213016 C · Owner: Emerson Electric Co. · Inventors: West, Jeffrey A.
Overview
Drawings and full text
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A dielectric clip for holding a PTC device is dimensioned and shaped to occupy a, three-dimensional space envelope that provides a close fit in a fuse socket.
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 August 14, 1997 and granted July 4, 2000. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended August 14, 2017.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by August 14, 2019.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledAugust 14, 1997
GrantedJuly 4, 2000
Term endedAugust 14, 2017
Patent numberCA 2213016 C
Classification (IPC)H01C1/01 +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.