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:
May. 06, 2025
Filed:
Dec. 05, 2019
Applicant:
Avient Corporation, Avon Lake, OH (US);
Inventor:
Gary Vernon, Sugar Hill, GA (US);
Assignee:
Avient Corporation, Avon Lake, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08L 67/02 (2005.12); B65D 81/30 (2005.12); C08J 3/22 (2005.12);
U.S. Cl.
CPC ...
C08L 67/02 (2012.12); B65D 81/30 (2012.12); C08J 3/22 (2012.12); C08J 2367/02 (2012.12); C08L 2201/08 (2012.12); C08L 2205/025 (2012.12); C08L 2205/03 (2012.12); C08L 2205/06 (2012.12); C08L 2310/00 (2012.12);
Abstract
A composition to protect light-sensitive therapeutics includes a combination of two different anthraquinone dyes and titanium dioxide to protect the light-sensitive therapeutics from UV-Vis light in the range of 190 to 750 mm.