Combination of travel bag and folding table
CA 2265012 C · Owner: Lee, Chun-Ping · Inventors: Lee, Chun-Ping
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A combination of travel bag and folding table which includes a travel bag, a table board having a first end pivoted to a top side of the travel bag and a free end a retractable stand, having one end pivoted to the free end of the table board and an opposite end mounted with a foot, hinge means coupled between the travel bag and the table board for permitting the table board to be turned about an axis within 90°, first lock means for securing the table board, the retractable stand and the travel bag together when the table board and the retractable stand are collapsed and second lock means for stopping the wheels of travel bag from moving..
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 March 30, 1999 and granted July 1, 2003. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended March 30, 2019.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by March 30, 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.