Canadian application, no grantCanada
Packaging
CA 2060764 A1 · Owner: Van Wyk, Johannes L. · Inventors: Van Wyk, Johannes L.
Overview
Drawings and full text
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to the provision of a packaging material of particular butnot exclusive use for produce. The material is comprised of a number of slats joined together by a flexible linkage such as a tape.
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 February 6, 1992. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended February 6, 2012.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by February 6, 2014.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledFebruary 6, 1992
GrantedNo grant recorded
Term endedFebruary 6, 2012
Patent numberCA 2060764 A1
Classification (IPC)B65D75/28 +1 more
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.