Floor mat system
CA 2416045 C · Owner: R&L Marketing & Sales, Inc. · Inventors: Kessler, Ronald N.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention provides a boar mat system having a plurality of floor mass disposed in edge-to-edge relationships. The floor mats are held in puce with clips that prevent the mats from creeping cover each other while allowing the mats to be lifted from the floor. One embodiment of the invention provides that each floor mat is held down with four slips disposed at the corners of the floor mat. Another embodiment provides mats held in place with slips positioned at the centers of the mats.
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 9, 2003 and granted April 19, 2011. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended January 9, 2023.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by January 9, 2025.
- 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.