Automobile panel repair laminate
CA 2615248 C · Owner: Clements, George J. · Inventors: Stout, George M.; Clements, George J.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Automobile panel repair laminates include a pressure sensitive adhesive bonded to a support backing. The support backing may be constructed of various materials such as plastically deformable polymeric materials including thermoplastic or thermoset materials and may have various thicknesses depending upon the desired conformability and rigidity necessary for the repair. The support backing may be bonded to the pressure sensitive adhesive by applying adhesion promoters such as solvents. The repair laminate is applied to a back or non-aesthetic side of the automobile panel and the front , side is repaired using standard techniques for filling and finishing.
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 July 6, 2006 and granted April 15, 2014. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended July 6, 2026.
- 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.