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:
Apr. 06, 1976
Filed:
Jan. 23, 1974
Applicant:
Inventors:
Alex E Jvirblis, La Jolla, CA (US);
Walter Roth, La Jolla, CA (US);
Murray Goodman, La Jolla, CA (US);
Assignee:
Diagnostic Instruments, Inc., San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B44D / ; B44D / ; C03G / ;
U.S. Cl.
CPC ...
427 22 ; 427 14 ; 427198 ; 427335 ; 427385 ; 96 / ; 2503 / ; 428199 ; 428207 ; 428913 ;
Abstract
A process for enhancing the optical density of images and the product resulting therefrom. The process comprises forming on a shrinkable substrate an image defined by a plurality of particles and having substantially less than an optimum optical density, and then forming a reduced-size image having a substantially improved optical density by shrinking said substrate with said image thereon.
Jvirblis, Alex. (1976). Image intensification (U.S. Patent No. 3949117). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/3949117
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile