Container closure with overlying needle penetrable and sealable portion and underlying portion compatible with fat containing liquid product, and related apparatus and method
CA 2602222 C · Owner: Sahoo, Debashis · Inventors: Houle, Nathaniel; Py, Daniel; Sahoo, Debashis
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A container and method are provided for storing fat containing liquid products. The , container includes a body defining a storage chamber for receiving the product, and a container , closure. A first material portion forms at least most of the surface area overlying the storage , chamber that can contact any product therein. Neither the body nor the first material portion , leach more than a predetermined amount of leachables into the product or undesirably alter a , taste profile thereof. A needle penetrable and resealable second material portion either (i) , overlies the first material portion and cannot contact any product within the storage chamber, or , (ii) forms a …
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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 January 25, 2006 and granted November 28, 2017. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended January 25, 2026.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
- 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
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Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.