Display panel having dual securement means
CA 2113210 C · Owner: Farber, Samuel · Inventors: Farber, Samuel; Roche, Bonnie
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A display board, panel, or wall section comprising a penetrating object permeable panel and a ferromagnetic apertured material, preferably a wire mesh disposed on a, surface of the permeable panel the apertured material being, exposed to view and being adapted to receive magnetic means for securing an item to be displayed on the display panel and further having an aperture size such that the permeable panel is adapted to receive a penetrating object such as a tack, for, securing an item to be displayed on the display panel through an aperture of the apertured material.
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, 1994 and granted October 15, 2002. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended January 11, 2014.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by January 11, 2016.
- 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.