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. 16, 1999
Filed:
Jan. 08, 1993
Applicant:
Inventors:
Alberto Vacca, Carcare, IT;
Marino Rossi, Pallare, IT;
Assignee:
Imation Corp., Oakdale, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03C / ; G03C / ; G03C / ;
U.S. Cl.
CPC ...
430538 ; 430523 ; 430539 ; 430584 ; 430944 ; 430950 ; 430961 ; 430631 ;
Abstract
Infrared sensitive photographic elements comprise an opaque film support, an infrared sensitized silver halide emulsion layer and a hydrophilic colloid protective layer on one side of the film support, said protective layer comprising colloidal silica having an average particle size lower than 15 nanometers. The elements have an increased exposure latitude upon exposure to infrared laser diodes, and higher maximum density upon photographic processing.
Quick Actions:
Vacca, Alberto. (1999). Infrared sensitive photographic elements (U.S. Patent No. 5882846). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5882846
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile