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. 31, 2023
Filed:
Feb. 25, 2020
Applicant:
Hoya Optical Labs of America, Inc., Lewisville, TX (US);
Inventors:
David J. Kissel, Andover, MN (US);
Patrick S. Hawk, Columbia Heights, MN (US);
Michael S. Boulineau, Forest Lake, MN (US);
Assignee:
HOYA Optical Labs of America, Inc., Lewisville, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 1/11 (2015.01); G02B 27/00 (2006.01); C09D 5/16 (2006.01); C09D 5/00 (2006.01); G02B 1/18 (2015.01); C09D 183/12 (2006.01);
U.S. Cl.
CPC ...
G02B 1/11 (2013.01); C09D 5/006 (2013.01); C09D 5/1675 (2013.01); G02B 1/18 (2015.01); G02B 27/0006 (2013.01); C09D 183/12 (2013.01); G02B 2207/107 (2013.01); G02B 2207/109 (2013.01);
Abstract
An easy-cleaning coating, an easy cleaning coating having anti-fogging properties, and an easy-cleaning, anti-reflective coating.