Highly flexible and low deformation fastening device
CA 2489072 A1 · Owner: Welch, David Porter · Inventors: Dyess, James W.; Kline, Mark J.; Goulait, David J. K.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A strong, easy to use high flexibility low deformation in plane engagement , fastening device suitable for use with articles. The fastening device provides a preferred combination of fastenability flexibility, load bearing, and , minimal deformation. The in plane engagement fastening device simplifies and facilitates proper fastener alignment during the fastening process. The fastening device may a projectile and a receptacle. The projectile is passed into or through the receptacle to engage the fastening device.
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 June 10, 2003. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended June 10, 2023.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 10, 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.