Injection molded roof rail
CA 2556544 C · Owner: Schrempf, Rudolf A. · Inventors: Grgac, Steven; Huotari, Keijo J.; Stapleton, Craig
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A roof rail for a motor vehicle roof includes an elongated main body portion (22) having an open channel (36, 37) extending between opposing first and second ends. An end portion is integrally formed with the main body portion at each of the first and second ends thereof for attaching the roof rail to the motor vehicle roof.
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 March 10, 2005 and granted May 22, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended March 10, 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.