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. 20, 1976
Filed:
Nov. 15, 1973
Applicant:
Inventors:
Norio Chiba, Hachioji, JA;
Masao Ishihara, Hino, JA;
Sadatsugu Terada, Hachioji, JA;
Koichi Horigome, Tokyo, JA;
Kyusaku Yoshida, Hachioji, JA;
Kenichi Taguchi, Sayama, JA;
Mitate Matsui, Hachioji, JA;
Assignee:
Konishiroku Photo Industry Co., Ltd., Tokyo, JA;
Primary Examiner:
Int. Cl.
CPC ...
G03C / ;
U.S. Cl.
CPC ...
96 8 / ; 96 67 ; 96 8 / ; 961142 ; 96114 ;
Abstract
Supported silver halide photosensitive materials comprising an antistatic additive which comprises a glycidol poly-addition product of a phenol-aldehyde condensate.