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.

Date of Patent:
Jan. 13, 2026

Filed:

May. 02, 2024
Applicant:

Grant Industries, Inc., Elmwood Park, NJ (US);

Inventors:

Anna K. Croom, Brooklyn, NY (US);

Ronald V. Lerum, Leonia, NJ (US);

John Gormley, Midland Park, NJ (US);

Michael J. Isaacman, New York, NY (US);

Assignee:

GRANT INDUSTRIES, INC., Elmwood Park, NJ (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 8/04 (2006.01); A61K 8/87 (2006.01); A61K 9/06 (2006.01); A61Q 19/00 (2006.01); C08G 18/10 (2006.01); C08G 18/22 (2006.01); C08G 18/34 (2006.01); C08G 18/36 (2006.01); C08G 18/73 (2006.01); C08G 18/75 (2006.01);
U.S. Cl.
CPC ...
A61K 8/042 (2013.01); A61K 8/87 (2013.01); A61K 9/06 (2013.01); A61Q 19/00 (2013.01); C08G 18/10 (2013.01); C08G 18/227 (2013.01); C08G 18/345 (2013.01); C08G 18/348 (2013.01); C08G 18/36 (2013.01); C08G 18/73 (2013.01); C08G 18/755 (2013.01); A61K 2800/48 (2013.01); A61K 2800/805 (2013.01);
Abstract

The present invention relates to gel compositions comprising a polyurethane elastomer. The polyurethane elastomer is formed from the reaction of a polyol, a polyisocyanate, and a polyurethane reaction catalyst in the presence of a topically acceptable carrier fluid. In some embodiments, the gel composition comprises a personal active ingredient or a healthcare active ingredient, which may be incorporated into the gel composition via a pre-load method or a post-load method. Also provided herein are gel pastes and topical formulations containing the polyurethane elastomers, and methods of making the same.


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