Canadian application, no grantCanada
Composition comprising micronutrients in combination with prebiotics, probiotics, and synbiotics
CA 2281463 A1 · Owner: Zlotkin, Stanley H. · Inventors: Zlotkin, Stanley H.
Overview
Drawings and full text
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A composition useful for enhancing general immunity is disclosed. The composition, includes:, (iv) one or more micronutrients; (v) one or more compounds selected from the group of a prebiotic probiotic, and, synbiotic, and, (vi) a lipid-based excipient.
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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 August 26, 1999. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended August 26, 2019.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by August 26, 2021.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledAugust 26, 1999
GrantedNo grant recorded
Term endedAugust 26, 2019
Patent numberCA 2281463 A1
Classification (IPC)A61K35/74 +2 more
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.