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:
Mar. 23, 1993
Filed:
Aug. 09, 1990
Applicant:
Inventors:
William A Hammann, IV, Centerville, OH (US);
Kerry Kovacs, Centerville, OH (US);
Margaret T Thomas, Medway, OH (US);
Jing-Den Chen, Spring Valley, OH (US);
Ranganatha Raghaven, Spring Valley, OH (US);
Assignee:
The Mead Corporation, Dayton, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03C / ;
U.S. Cl.
CPC ...
430138 ; 503204 ;
Abstract
A process for producing photosensitive microcapsules having an extended dynamic range and the microcapsules produced thereby are disclosed; the process includes:
Hammann, IV, William. (1993). Process for producing encapsulated photosensitive composition by (U.S. Patent No. 5196287). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5196287
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile