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:
May. 07, 1991
Filed:
Jun. 15, 1989
Applicant:
Inventors:
Pranab Bagchi, Webster, NY (US);
Gary J McSweeney, Hilton, NY (US);
Steven J Sargeant, Honeoye Falls, NY (US);
Assignee:
Eastman Kodak Company, Rochester, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03C / ; G03C / ;
U.S. Cl.
CPC ...
430546 ; 430636 ; 430637 ; 430638 ; 430639 ; 430640 ; 25231501 ; 2523635 ;
Abstract
The invention is generally accomplished by utilization of a surfactant for very small particle photographic dispersions. Three types of such surfactants that have been identified are as follows:
Quick Actions:
Bagchi, Pranab. (1991). Preparation of low viscosity small-particle photographic dispersions in (U.S. Patent No. 5013640). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5013640
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile