Car animal waterer
CA 2059895 A1 · Owner: Rutherford, Lisa · Inventors: Rutherford, Lisa
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An animal watering apparatus has a reservoir bottle with a delivery spout projecting downwardly from the bottom of the bottle. A valve in the delivery spout may be opened by an animal to deliver water on demand. Below the delivery spout is a basin of rigid, chewable synthetic plastic material that may be impregnated with a flavoring or odorizing material. The basin is connected to the bottle to form a unit. A support for the bottle and basin unit is mounted on a spring loaded telescopic pole so that the bottle and basin can be mounted in an automobile at any convenient location.
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 23, 1992. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended January 23, 2012.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by January 23, 2014.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
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.