Safety signal jacket for riders on non-enclosed vehicle
CA 2379247 A1 · Owner: De Silva, Shelton G. · Inventors: De Silva, Shelton G.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Signal Light Jacket 10 for riders of non-enclosed vehicles comprises of a , signaling, apparatus and signaling operating system (50). The Signal Light Jacket 10 includes six, signal lamp assemblies 12a,12b,12c,12d,12e,12f attached to the front left front right, back, left, back right, left shoulder and right shoulder which electrically communicates with the, master controller 22 and with the power source in battery assembly 23 controlled by, plurality of switch assemblies 18 and sends said control signal data to the lamp assemblies, 12 through the microcontroller 61 according to preprogrammed predetermined , signal data, wherein said signal lamps 12 perform sequences of colors and …
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 April 2, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended April 2, 2022.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 2, 2024.
- 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.