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:
Aug. 06, 1996
Filed:
Jun. 07, 1995
Applicant:
Inventors:
Alan R Pitt, Sandridge, GB;
Julian C Caesar, Stratford, GB;
Danuta Gibson, Garston, GB;
Trevor J Wear, South Harrow, GB;
David J Young, Chorleywood, GB;
Scott A King, Penfield, NY (US);
Assignee:
Eastman Kodak Company, Rochester, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ; B01F / ; G03C / ;
U.S. Cl.
CPC ...
560151 ; 252354 ; 430546 ; 430631 ;
Abstract
Surfactants useful as dispersing aids in the preparation of compositions comprising a hydrophilic colloid having hydrophobic particles dispersed therein have the structure ##STR1## wherein R is H or methyl provided that when each n=1, each R is methyl;
Pitt, Alan. (1996). Surfactants and hydrophilic colloid compositions and materials (U.S. Patent No. 5543555). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5543555
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile