Expired Canadian patentCanada
Beverage cooling and pumping system
CA 2013108 C · Owner: Imi Cornelius (Uk) Limited · Inventors: Cook, Christopher Michael
Overview
Drawings and full text
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An ice bank cooling system incorporating an electrically driven agitator in which the pump to pump a beverage component around a beverage circuit is immersed in the coolant and is magnetically coupled to be driven by the agitator motor.
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 March 27, 1990 and granted October 3, 2000. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended March 27, 2010.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by March 27, 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.
FiledMarch 27, 1990
GrantedOctober 3, 2000
Term endedMarch 27, 2010
Patent numberCA 2013108 C
Classification (IPC)B67D1/00
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.