Neck rest
CA 2345863 A1 · Owner: Patrikakis, Pano · Inventors: Patrikakis, Pano
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
9, The present invention is directed to a neck rest moulded from a foamed material, and having a rear pillow portion of a generally tubular configuration and two generally parallel laterally extending support sections extend at right angles from, the front face at each end of said pillow portion. The opposing inner surfaces of the, support are curved to form a keyhole shaped space between the support sections sized to permit the neck rest to comfortable fit around a person's neck without, feeling yoked. The top surfaces and bottom surfaces of said support sections are, preferably flat with rounded edges. The top surface of the pillow portion is higher, than the top surfaces of 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 May 1, 2001. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended May 1, 2021.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by May 1, 2023.
- 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.