Expired Canadian patentCanada
Conveyor guard
CA 2594575 C · Owner: Power Stow International Aps · Inventors: Vestergaard, Martin
Overview
Drawings and full text
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention is particularly directed to a conveyor used for conveying objects where the objects may have elements which extend outside the object itself, and which thereby may become stuck in the conveyor structure per se.
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 11, 2006 and granted December 30, 2014. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended January 11, 2026.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
- 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 11, 2006
GrantedDecember 30, 2014
Term endedJanuary 11, 2026
Patent numberCA 2594575 C
Classification (IPC)B65G13/12 +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.