Coil coating aluminum for use as automotive veneer
CA 2006592 A1 · Owner: Basf Corporation · Inventors: Benefiel, James W.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A coated article comprises an outer coated metal, veneer coated with at least one coating selected from primer coatings, pigmented topcoat coatings pigmented, basecoat coatings and outer clear topcoat coating the, coated metal veneer affixed to an underlying substrate having substantially the same shape as the coated veneer. The coated articles are particularly useful as body parts such as doors, hoods, trunk and roof panels fenders, and rocker panels of automobile and truck bodies. A method of manufacturing the coated articles is also disclosed.
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 December 22, 1989. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended December 22, 2009.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by December 22, 2011.
- 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.