Support bracket to suspend sheet material for a wall
CA 2430722 C · Owner: Jencorp Innovations Ltd. · Inventors: Roger Ganske
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention is a bracket having outwardly projecting support arms for use in installing sheet material such as drywall or sheetrock, on a wall. The bracket comprises a base having holes for temporarily screwing the bracket to a stud of the wall. The support arms of the bracket extend horizontally from the bracket to support the edge of sheet material. When a pair of brackets is installed on the studs of a wall to be covered with sheet material a single person can install the sheet material on a wall by first resting the sheet on the support arms of the brackets and then easily positioning and fastening the sheet to the wall. The brackets can then be removed and be reused to …
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 3, 2003 and granted January 11, 2011. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended June 3, 2023.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 3, 2025.
- 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.