Display device
CA 2105717 A1 · Owner: Bemis Manufacturing Company · Inventors: Bemis, Peter F.; Otte, Timothy J.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A display device that can be used singularly for securing a single open-faced container on a shelf for display of and access to the container contents or in multiples to secure any number of like open-faced containers on a shelf for display of and access to the contents of each container. The display device includes a frame defining an access opening. The frame is dimensioned to surround the open face of the container on which the frame is to be mounted. The display device further includes a releasable lock for removably securing the frame to the open-faced container, and an anchor for attaching the frame to the shelf when the display is in use.
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 September 8, 1993. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended September 8, 2013.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by September 8, 2015.
- 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.