Expired Canadian patentCanada
Cabinet with built-in cooling system
CA 2009005 C · Owner: Fujitsu Limited · Inventors: Barb, Earl C.; Blanchard, Joseph H.; Kojima, Yasushi
Overview
Drawings and full text
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
SUBSTITUTE, REMPLACEMENT, SECTION is not Present Cette Section est Absente
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 January 31, 1990 and granted January 12, 1993. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended January 31, 2010.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by January 31, 2012.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJanuary 31, 1990
GrantedJanuary 12, 1993
Term endedJanuary 31, 2010
Patent numberCA 2009005 C
Classification (IPC)H05K7/20
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.