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:
Feb. 04, 1992
Filed:
Jun. 11, 1990
Applicant:
Inventors:
David C Kapp, Gibsonia, PA (US);
Russell E Boston, Gibsonia, PA (US);
Leland H Carlblom, Gibsonia, PA (US);
Mildred L McKinley, Pittsburgh, PA (US);
Jess A Kozma, Verona, PA (US);
Assignee:
PPG Industries, Inc., Pittsburgh, PA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B05D / ; B32B / ;
U.S. Cl.
CPC ...
428 346 ; 252589 ; 427160 ; 427164 ; 427165 ; 4273935 ; 4273897 ; 428 357 ; 428417 ; 4284256 ; 428426 ; 428430 ; 428441 ; 428442 ; 428480 ; 428500 ; 428524 ;
Abstract
Disclosed herein is a combination of a film-former, a metal-free, reactive colorant, ultraviolet light absorber and an adhesion promoter in an effective combination to substantially block transmission of light through a container in order to reduce lightstruck phenomenon.
Kapp, David. (1992). Coatings for the protection of products in light-transmitting containers (U.S. Patent No. 5085903). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5085903
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile