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. 18, 1987
Filed:
Sep. 20, 1985
Applicant:
Inventor:
Harry A Beale, Columbus, OH (US);
Assignee:
Applied Coatings International, Inc., Columbus, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D / ;
U.S. Cl.
CPC ...
427 38 ; 427 39 ; 427 41 ;
Abstract
A monomer which would normally be clear and transparent upon polymerization is co-deposited with silver halide particles of extremely small particle size onto transparent glass or plastic by plasma polymerization or glow discharge polymerization. The resultant coated glass or plastic material will exhibit photochromic behavior and may be used in the manufacture of eyeglasses, architectural glass, or glass for automobile windows or windshields.