Improvements in a bag holder for holding a bag in an upright and open position
CA 2526600 C · Owner: Broeders, Nicholas C. · Inventors: Broeders, Nicholas C.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A bag holder (75) is adapted to hold a flexible bag (B) in an upright and open position. The bag holder includes a wire-frame member (78) having a back portion a top portion, a left side portion, and a right side portion and a bag bottom support (91, 82) adapted to be mounted on the frame. The bag bottom support may be mounted on the frame in different positions so as accommodate different size bags. A lid (112) may close the upper end of the bag and may have a bag storage compartment (116) therein. Preferably the lid and cover is of one-piece construction.
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 9, 2005 and granted January 21, 2014. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended November 9, 2025.
- 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.