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:
Aug. 19, 2003
Filed:
May. 30, 2001
Applicant:
Inventors:
Dan L. Jin, Bedford, OH (US);
Brij P. Singh, North Royalton, OH (US);
Assignee:
nanoFILM, Ltd., Valley View, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 1/00 ;
U.S. Cl.
CPC ...
C09D 1/00 ;
Abstract
An optically clear protective thin film having covalent chemical bonds on a molecular level between organic polymer and in situ generated silica molecules is formed from a hydrolyzed coating solution of tetraalkyl orthosilicate, epoxyalkylalkoxy silanes, (math)acryloxyalkylalkoxy silanes and solvent.