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. 03, 1976
Filed:
Mar. 05, 1973
Applicant:
Inventor:
Douglas A Newman, Glen Cove, NY (US);
Assignee:
Columbia Ribbon and Carbon Manufacturing Co., Inc., Glen Cove, NY (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428212 ; 428217 ; 428320 ; 428483 ; 428484 ; 428510 ; 428515 ; 428516 ; 428518 ; 428520 ; 156240 ; 156244 ; 156280 ; 197172 ; 427146 ; 427152 ; 427412 ;
Abstract
Pressure-sensitive transfer sheets and ribbons having a flexible plastic foundation carrying a colored layer comprising pressure-transferable imaging material, the plastic foundation consisting of a laminate of two different plastic films, one of which is stronger and less deformable than the other.