Recreational furniture containing modified head portion
CA 2319397 A1 · Owner: Hummel, Paul E. · Inventors: Hummel, Paul E.; Delserra, Leo R.; Mariani, Renato P.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to furniture for recreation and relaxation such as chairs that are lightweight, collapsible and portable. Chairs may have a , plurality of sections at least one of which is a head section (102). The head section (102) comprises a cavity (120) that is substantially oval with a , surrounding mount (122) which is attached to the head section of the chair. A moldable cushion (202) having a cover envelopes the mount (122) such that the head of a reclining individual may be placed on the cushion. The cavity (120) is at least the size to allow the reclining individual to view through the cavity and perform tasks such as reading. The cover may be removable from the …
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 February 2, 1999. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended February 2, 2019.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by February 2, 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.