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:
Jul. 25, 1995
Filed:
May. 24, 1994
Yoshiro Shigetomi, Tokyo, JP;
Konica Corporation, , JP;
Abstract
A silver halide color photographic light sensitive material comprising a support having thereon light-sensitive silver halide emulsion layers, and a nonlight-sensitive hydrophilic colloidal layer, wherein the color photographic material has a coating weight of silver of not more than 4.0 g per m.sup.2 of a photographic material and an ISO speed of 25 or more, and wherein a silver halide emulsion contained in at least one of the light-sensitive emulsion layers is spectrally sensitized by a process comprising (i) forming a dispersion of a substantially water-insoluble spectral sensitizing dye in the form of solid particles dispersed in an aqueous medium which is free from an organic solvent or a surfactant and (ii) incorporating the dispersion in the silver halide emulsion.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile