Package for storing and dispensing unfolded file folders
CA 2078307 A1 · Owner: Morris, Alexander E. · Inventors: Kachel, Theodore V.; Morris, Alexander E.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An apparatus for storing and dispensing unfolded files comprising a tray which has side walls a bottom, and an open top is provided. The tray is adapted to store a stack of the unfolded files thereon. A plastic film is wrapped around the tray and unfolded filed to retain the unfolded files in a tray and to form a package. Upon removal of the plastic film, the unfolded files may be removed from within the tray. Methods for storing and dispensing the unfolded files are also provided.
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 15, 1992. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended September 15, 2012.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by September 15, 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.
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.