A stabilized caloric nutrient solution and a multicompartmental system or multiple recipient for human parenteral nourishing
CA 2121676 A1 · Owner: Pharmacia Gmbh · Inventors: Bugla, Manfred; Kachler, Franz F.; Iwatschenko, Peter
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A stabilized caloric nutrient solution and a multicompartmental system, or multiple recipient for human parenteral nourishing. The invention relates to a caloric nutrient solution for human parenteral nourishing, containing at least one reducing sugar and a stabilizer for the sugar or sugars and if desired, further energizers, the solution being free of amino acids and their salts and containing N-acetyl cysteine as stabilizer. The invention also relates to a multicompartmental system or multiple recipient for human parenteral nourishing comprising, at least one compartment or recipient which contains amino acids and one compartment or recipient which contains the stabilized nutrient …
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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 October 21, 1992. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended October 21, 2012.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by October 21, 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.