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. 03, 1984
Filed:
Jun. 14, 1982
Applicant:
Inventors:
Akira Onishi, Hachioji, JP;
Noboru Fujimori, Hino, JP;
Assignee:
Konishiroku Photo Industry Co., Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G04C / ;
U.S. Cl.
CPC ...
430522 ; 430517 ; 548364 ;
Abstract
The present invention relates to a silver halide photographic light-sensitive material, and particularly to a silver halide photographic light-sensitive material containing a hydrophilic colloidal layer dyed by a dye useful as a light-absorbing dye.
Quick Actions:
Onishi, Akira. (1984). Silver halide photographic light-sensitive material containing oxonal (U.S. Patent No. 4440852). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4440852
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile