US2015265638A1PendingUtilityA1

Absorption of fat-soluble nutrients

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Assignee: ADVANCED BIONUTRITION CORPPriority: Jun 19, 2003Filed: Apr 29, 2015Published: Sep 24, 2015
Est. expiryJun 19, 2023(expired)· nominal 20-yr term from priority
Inventors:Moti HarelJohn PiechockiDavid J. Kyle
A61K 45/06A61K 31/065A23K 20/174A23K 40/30A61K 31/685A23K 20/22A23K 20/26A23K 20/179A23K 50/80A23K 50/75A23K 20/158A61K 31/66A61P 3/02
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Claims

Abstract

A method of preparing a feed composition includes (a) mixing one or more carotenoids and one or more phospholipids in an organic solvent to form a solution; and (b) thereafter combining the carotenoid(s) and phospholipid(s) with at least one other animal feed component. The organic solvent is a polar solvent selected from the group consisting of chlorocarbons and lower alcohols, and step (a) further includes removing the polar solvent from the solution.

Claims

exact text as granted — not AI-modified
1 . A method of preparing a feed composition, comprising (a) mixing one or more carotenoids and one or more phospholipids in an organic solvent to form a solution; and (b) thereafter combining the carotenoid(s) and phospholipid(s) with at least one other animal feed component;
 wherein the organic solvent is a polar solvent selected from the group consisting of chlorocarbons and lower alcohols, and wherein step (a) further comprises removing the polar solvent from the solution.   
     
     
         2 . The method of  claim 1 , wherein the one or more phospholipids comprise lecithin. 
     
     
         3 . The method of  claim 1 , wherein the one or more phospholipids comprise a plant lecithin. 
     
     
         4 . The method of  claim 1 , wherein the one or more phospholipids comprise an egg yolk lecithin. 
     
     
         5 . The method of  claim 1 , wherein the one or more phospholipids comprise one or more phospholipid-rich extracts from animal(s) or animal byproduct(s). 
     
     
         6 . The method of  claim 1 , wherein the one or more phospholipids comprise one or more phospholipid-rich extracts from fish or fish byproduct(s). 
     
     
         7 . The method of  claim 1 , wherein the one or more phospholipids comprise one or more phospholipid-rich extracts from microbial source(s). 
     
     
         8 . The method of  claim 1 , wherein the one or more phospholipids comprise phosphatidyl choline. 
     
     
         9 . The method of  claim 1 , wherein the one or more phospholipids comprise phosphatidyl serine. 
     
     
         10 . The method of  claim 1 , wherein the one or more phospholipids comprise phosphatidyl ethanolamine. 
     
     
         11 . The method of  claim 1 , wherein the one or more phospholipids comprise phosphatidyl inositol.

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