Decking assembly and decking kit with hold-down clip
CA 2287104 A1 · Owner: Composite Wood Specialties Ltd. · Inventors: Gregori, Karl Hermann Werner
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A decking assembly and decking kit with hold-down clip are disclosed. The decking, assembly includes a supporting substructure first and second lengthwise , extending boards with lips extending outwardly and upwardly away from a side thereof and at least one , hold-down clip having two downwardly extending tabs which engage the lips of adjacent boards to, fix the boards to the substructure. The decking kit includes at least two such boards and at, least one such clip, and may additionally include a fastener such as a screw, and a, screwdriver bit.
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 October 25, 1999. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended October 25, 2019.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by October 25, 2021.
- 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.