logo

For the Inventor, By the Inventor

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 11969486 B1

PDFFull Text
Date of Patent:
Apr. 30, 2024

Filed:

Feb. 04, 2022

Denture adhesives

Applicant:

Lubrizol Advanced Materials, Inc., Cleveland, OH (US);

Inventors:

Elena S. Draganoiu, Toronto, CA;

Antonio Moroni, Morris Plains, NJ (US);

Assignee:

Lubrizol Advanced Materials, Inc., Cleveland, OH (US);

Attorneys:

Eryn A. Fuhrer

Thoburn T. Dunlap

Primary Examiner:

Peter A Salamon

Int. Cl.
CPC ...
A61K 6/35 (2020.01); C08L 1/28 (2006.01); C08L 33/02 (2006.01);
U.S. Cl.
CPC ...
A61K 6/35 (2020.01); C08L 1/286 (2013.01); C08L 33/02 (2013.01); C08L 2203/02 (2013.01); C08L 2205/03 (2013.01); C08L 2205/035 (2013.01);
Abstract

The disclosed technology provides improved adhesive composition of use with dentures. These improved compositions include (a) a cross linked poly(acrylic) acid polymer, in combination with (b) a carbomethylcellulose (CMC) component and/or (c) an adherence promoting component. The compositions balance the many competing goals for effective denture adhesives, including adhesive strength and dispensing viscosity, without the need for zinc.

Find Patent Forward Citations

Draganoiu, Elena. (2024). Denture adhesives (U.S. Patent No. 11969486). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11969486

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

Loading…