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:
Jan. 04, 2022
Filed:
Dec. 04, 2015
Applicant:
Essilor International, Charenton-le-Pont, FR;
Inventors:
Ronald A. Berzon, Dallas, TX (US);
Haipeng Zheng, Dallas, TX (US);
Assignee:
Essilor International, Charenton-le-Pont, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29D 7/01 (2006.01); C08K 3/16 (2006.01); C08K 3/22 (2006.01); C08L 1/12 (2006.01); C08L 29/04 (2006.01); G02B 5/30 (2006.01); G02B 1/16 (2015.01); C08K 3/04 (2006.01);
U.S. Cl.
CPC ...
B29D 7/01 (2013.01); C08K 3/041 (2017.05); C08K 3/042 (2017.05); C08K 3/16 (2013.01); C08K 3/22 (2013.01); C08L 1/12 (2013.01); C08L 29/04 (2013.01); G02B 1/16 (2015.01); G02B 5/3033 (2013.01); C08K 2003/166 (2013.01); C08K 2201/001 (2013.01); C08K 2201/005 (2013.01); C08K 2201/017 (2013.01); C08L 2201/10 (2013.01); C08L 2203/16 (2013.01);
Abstract
Embodiments of the disclosure relate to an antistatic film structure which comprises a transparent antistatic support structure and at least one antistatic component. The transparent antistatic support structure and antistatic component may be combined by imbibing, melt extruding, blown film extruding, calendaring, solvent casting, mold casting, wet transfer, sublimation, and solidification of a liquid to a solid using heat, UV or other means.