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. 29, 1980
Filed:
Feb. 10, 1978
Applicant:
Inventors:
Tadao Shishido, Minami-ashigara, JP;
Naoki Arai, Minami-ashigara, JP;
Assignee:
Fuji Photo Film Co., Ltd., Minami-ashigara, JP;
Primary Examiner:
Int. Cl.
CPC ...
G03C / ;
U.S. Cl.
CPC ...
430512 ; 430510 ;
Abstract
Silver halide color photographic sensitive materials which contain at least one compound represented by the following formulae (I) or (II): ##STR1## wherein R represents a hydrogen atom or a lower alkyl group having 1 to 5 carbon atoms and R.sub.1 and R.sub.2 each represents an alkyl group having 1 to 20 carbon atoms, wherein R.sub.1 and R.sub.2 may be the same as or different from each other, and the sum total of carbon atoms of R.sub.1 and R.sub.2 is 5 or more.