Tamper-evident container with integrally moulded handle
CA 2279029 C · Owner: Icl Industrial Containers Ulc · Inventors: Arshinoff, Stephen H.; Sturk, Ronald J.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A container (10) comprising a main body portion (14) having a top rim (20) at leaf one side wall (14) and a bottom wall (16) a carrying handle (22) integrally molded to the side wall (14) the carrying handle (22) being adapted to bend adjacent the side wall (14) to permit flexing of the handle (22) between a first substantially horizontal position and a second substantially vertical position and a tamper evident connection of lid (12) to the container (10) comprising a channel (54) within a skirt (18) projecting outwardly from the side wall (14) below the top rim (20) a gripping portion (56, 58) of the lid (12) for receiving the top rim (20) and thereby securing said lid (12) to said …
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 November 14, 1994 and granted July 3, 2001. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended November 14, 2014.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by November 14, 2016.
- 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.