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:
Jun. 09, 2015
Filed:
Jun. 13, 2013
Applicant:
E I Du Pont DE Nemours and Company, Wilmington, DE (US);
Inventors:
Gyorgyi Fenyvesi, Wilmington, DE (US);
Raja Hari Hari Poladi, Bear, DE (US);
Hari Babu Babu Sunkara, Hockessin, DE (US);
Assignee:
E I DU PONT DE NEMOURS AND COMPANY, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 36/00 (2006.01); A61K 47/00 (2006.01); C11B 9/02 (2006.01); A23L 1/221 (2006.01); A23L 1/222 (2006.01); A23L 1/30 (2006.01);
U.S. Cl.
CPC ...
C11B 9/025 (2013.01); A23L 1/2215 (2013.01); A23L 1/222 (2013.01); A23L 1/2225 (2013.01); A23L 1/3002 (2013.01);
Abstract
Provided are poly(trimethylene ether)glycol homopolymers and copolymers suitable for use as solubilizers for essential oils. The polymers can be used to provide compositions having a variety of uses in applications such as cosmetics, personal care products, and industrial cleaning products.