Delayed auto brake light
CA 2245065 C · Owner: Alhassoon, Adel Ali · Inventors: Alhassoon, Adel Ali
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A brake light system for a vehicle includes features of a conventional vehicle brake lighting system connected to a delay timing means. The brake light system includes rear brake lights connected in a conventional manner with a car battery and a brake pedal switch. The brake light system provides a delay feature whereupon the brake lights continue to be illuminated for a predetermined time period after ceasing depression, or release of the brake pedal thus moving the brake pedal switch to an opened condition. The brake delay timer member is configured to conveniently adapt conventional vehicle brake light systems by insertion into the vehicle fuse box after removal of the brake light fuse.
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 August 13, 1998 and granted August 28, 2001. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended August 13, 2018.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by August 13, 2020.
- 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.