Structural reinforcement assembly and a method for structurally reinforcing a member or a portion of an article of manufacture
CA 2442350 A1 · Owner: Wycech, Joseph S. · Inventors: Wycech, Joseph S.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An assembly 12 and a method which utilizes the assembly 12 to selectively and structurally strengthen and rigidize and/or stiffen a member 10 which is operatively disposed within an article of manufacture such as an, without limitation, a vehicle. Particularly the assembly, 12 includes a selectively expandable portion 18 which is inserted into the member 10 and selectively expanded once it is inserted into the member 10.
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 September 24, 2003. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended September 24, 2023.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by September 24, 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.