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:
Mar. 26, 1985
Filed:
May. 16, 1983
Applicant:
Inventors:
Howard A Fromson, Weston, CT (US);
Robert F Gracia, Woodstock, CT (US);
Assignee:
Howard A. Fromson, Weston, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; B32B / ; B32B / ; B41M / ;
U.S. Cl.
CPC ...
428195 ; 427-7 ; 427131 ; 427132 ; 427331 ; 427365 ; 427402 ; 428207 ; 428209 ; 428220 ; 428457 ; 428458 ; 428900 ; 428913 ; 428916 ;
Abstract
A security medium, secure articles made therefrom and methods of making same. Articles are disclosed which are resistant to counterfeiting and unauthorized alteration and which are suitable for use as currency, securities, security passes, identification cards, and analogous items now usually manufactured on paper. The novel articles comprise two synthetic material layers with a barrier layer therebetween and an image formed from sublimatable dye within at least one of the synthetic layers.