Drink container with holder for used concentrate packet
CA 2195852 A1 · Owner: Adler, Richard S. · Inventors: Adler, Richard S.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention is directed to a disposable drinking cup and a disposable packet and holder system. In use the, disposable drinking cup will contain a disposable packet which contains a beverage concentrate. The packet is associated with a packet holder. After a liquid is added to the drinking cup and is allowed to interact with the concentrate, the packet, now used, can be manipulated into the holder by pulling on the pull tab attached to the packet. Before liquid is introduced into the drinking cup the packet, can be enclosed in a removable protective jacket which can be separated by pulling on a pull tab. The drinking cup packet, and holder allows a beverage to be made and the used …
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 July 26, 1994. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended July 26, 2014.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by July 26, 2016.
- 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.