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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 10806742 B1

PDFFull Text
Date of Patent:
Oct. 20, 2020

Filed:

Feb. 12, 2015

Liquid phospholipid-containing compositions for the preparation of pharmaceuticals

Applicant:

Aker Biomarine Antarctic As, Stamsund, NO;

Inventors:

Stefan Hupfeld, Oslo, NO;

Tove Jule Evjen, Oslo, NO;

Finn Myhren, Oslo, NO;

Håvard Thøgersen, Oslo, NO;

Assignee:

Aker BioMarine Antarctic AS, Stamsund, NO;

Attorneys:

Casimir Jones S.C.

J. Mitchell Jones

Primary Examiner:

Aradhana Sasan

Assistant Examiner:

Quanglong N Truong

Int. Cl.
CPC ...
A61K 31/685 (2006.01); A61K 35/612 (2015.01); A61K 9/48 (2006.01); A61K 31/683 (2006.01); A23L 33/10 (2016.01); A23L 33/12 (2016.01); A61K 9/00 (2006.01);
U.S. Cl.
CPC ...
A61K 31/685 (2013.01); A23L 33/10 (2016.08); A23L 33/12 (2016.08); A61K 9/0053 (2013.01); A61K 9/4833 (2013.01); A61K 9/4858 (2013.01); A61K 9/4866 (2013.01); A61K 9/4875 (2013.01); A61K 31/683 (2013.01); A61K 35/612 (2013.01); A23V 2002/00 (2013.01);
Abstract

Current krill oil extracts are liquid at room temperature and include only about 45-55% phospholipids. As the purity of phospholipids increases, the extracts become more viscous, making them difficult to handle and process. The invention mixes these pure materials with viscosity-reducing agents to make them amenable to processes such as encapsulation. Thus the invention retains the useful liquid characteristics of known krill extracts while providing much higher concentrations of phospholipids.

Find Patent Forward Citations

Hupfeld, Stefan. (2020). Liquid phospholipid-containing compositions for the preparation of pharmaceuticals (U.S. Patent No. 10806742). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10806742

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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