Panel construction and connection system
CA 2237210 C · Owner: Jones, Steven · Inventors: Rossiter, V. Paul; Gammon, Scott
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A light weight panel for use in modular and free standing office landscaping systems. The panels form free standing partitions which can be rearranged and assembled into space divider or partition systems. Panels can be interconnected and positioned in a variety of ways relative to adjacent panels via posts and/or special connectors. The panels are constructed with perimeter frame members along each edge, the perimeter frame members being inter-connected with the vertical frame members by corner connectors. The corner connectors have protrusions which engage hollow cavities in the ends of the frame members. The perimeter frame members incorporate formations to secure panel fabric and trim …
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 May 8, 1998 and granted January 4, 2000. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended May 8, 2018.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by May 8, 2020.
- 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.