Container for wetted tissues
CA 2178999 C · Owner: Kenmochi, Yasuhiko · Inventors: Hayashi, Masaho; Bando, Takeshi; Shinogi, Norikazu
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A container for wetted tissues comprises a container body, a stationary lid member and a movable lid member each molded from a suitable synthetic resin material. The stationary lid member fits on the container body to close an upper opening of the container body and the movable lid member is hinged to the stationary lid member so as to cover an opening formed substantially in a central zone of the stationary lid member through which the wetted tissues will be picked out. Any one of an upper surface of the stationary lid member and an inner surface of the movable lid member is provided with an elastic strip fixed across the hinged portion. As the movable lid member is closed the elastic, …
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 June 14, 1996 and granted May 4, 1999. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended June 14, 2016.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 14, 2018.
- 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.