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.:
Date of Patent:
Oct. 22, 2019
Filed:
Apr. 02, 2015
Applicant:
Conopco, Inc., Englewood Cliffs, NJ (US);
Inventors:
Ramitha Kalathil, Bangalore, IN;
Amitabha Majumdar, Bangalore, IN;
Suman Majumder, Mumbai, IN;
Jagannath Taduri, Bangalore, IN;
Assignee:
CONOPCO, INC., Englewood Cliffs, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 8/97 (2017.01); A61K 36/886 (2006.01); A61K 31/715 (2006.01); A61Q 19/00 (2006.01); A61Q 5/00 (2006.01); A61Q 11/00 (2006.01);
U.S. Cl.
CPC ...
A61K 8/97 (2013.01); A61K 31/715 (2013.01); A61K 36/886 (2013.01); A61Q 5/00 (2013.01); A61Q 5/006 (2013.01); A61Q 11/00 (2013.01); A61Q 19/00 (2013.01); A61Q 19/007 (2013.01); A61K 2800/80 (2013.01);
Abstract
The invention relates to a specific fraction of Aloe vera extract for enhancing tight junction in skin cells. The invention more particularly relates to use of such a fraction in skin, oral and hair care compositions. The inventive extract of Aloe vera comprises 60 to 95% by weight of polysaccharides having a molecular weight in the range of 2 to 3 kDa, and less than 5% polyphenols, wherein the polysaccharides are hydrolysed by trifiuoroacetic acid.