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:
Jan. 06, 1976
Filed:
Jan. 04, 1974
Applicant:
Inventors:
Akira Tanaka, Nagaokakyo, JA;
Shoichi Horii, Nagaokakyo, JA;
Seigo Ebato, Nagaokakyo, JA;
Mamoru Sekido, Nagaokakyo, JA;
Shoji Oka, Nagaokakyo, JA;
Assignee:
Mitsubishi Paper Mills, Ltd., , JA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03C / ;
U.S. Cl.
CPC ...
96123 ; 96127 ;
Abstract
Double merocyanine compounds having the following general formula as referred to hereinafter are useful as sensitizing dyes in siliver halide photosensitive materials.