Child seat with removable restraint system
CA 2545040 C · Owner: Mattel, Inc. · Inventors: Kelly, Brian S.; Canna, John S.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention discloses a child seat comprised of a seat structure and a child restraint system that allows a restraint to be easily removed from the seat structure and cleaned separately and away from the child seat. The restraint system includes a restraint and a restraint release mechanism. The restraint release mechanism is disposed on the outer side of the seat. The restraint is comprised of at least two child restraint straps. On at least one end of each child restraint straps is a restraint release fastener and on the other end of each strap is a child release fastener. The child restraint fasteners can be releasably connected together on the child receiving side of the seat …
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 April 26, 2006 and granted November 19, 2013. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended April 26, 2026.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
- 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.