Aseptic fluid coffee whitener and process for preparing same
CA 1329336 C · Owner: Streiff, Paul J. · Inventors: Keller, David J.; Streiff, Paul J.; Mckenna, Ronald J.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An aseptically packaged, liquid, non-dairy coffee whitener which is shelf-stable for several months and a process for, preparing it, are provided. The coffee whitener comprises water vegetable fat, an edible emulsifier system a milk protein, salt, and other optional ingredients. The process comprises performing an ultra-high temperature sterilization treatment on a mixture comprising water, heated vegetable fat an edible emulsifier, system, and milk protein; cooling; homogenizing; and further cooling and packaging the resulting emulsion in an aseptic container under aseptic conditions. The product is shelf-stable for several months before opening and is stable against browning under …
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
- Granted May 10, 1994. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended May 10, 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.