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:
Oct. 28, 2003
Filed:
Aug. 01, 2002
Hiroyuki Suzuki, Kanagawa, JP;
Masafumi Mizuno, Kanagawa, JP;
Kohzaburoh Yamada, Kanagawa, JP;
Hirotomo Sasaki, Kanagawa, JP;
Tadashi Inaba, Kanagawa, JP;
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Abstract
A silver halide emulsion chemically sensitized by at least one compound having a bond of anionic chalcogenide to gold(I) cation and capable of releasing a gold-chalcogen anion species and a method for chemically sensitizing a silver halide emulsion, comprising adding at least one compound having a bond of anionic chalcogenide to gold(I) cation and capable of releasing a gold-chalcogen anion species are disclosed.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile