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. 14, 2001
Filed:
Oct. 16, 1998
Applicant:
Inventors:
Hisashi Okamura, Kanagawa, JP;
Hirohiko Tsuzuki, Kanagawa, JP;
Itsuo Fujiwara, Kanagawa, JP;
Yoshiharu Yabuki, Kanagawa, JP;
Assignee:
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03C 1/498 ; G03C 1/83 ;
U.S. Cl.
CPC ...
G03C 1/498 ; G03C 1/83 ;
Abstract
A photothermographic recording element having improved image tone and improved tone stability during storage is provided wherein at least one of constituent layers comprises (a) polymeric microparticulates containing a dyestuff, (b) microcapsules containing a dyestuff, and/or (c) an organic or inorganic pigment.
Quick Actions:
Okamura, Hisashi. (2001). Photothermographic recording elements (U.S. Patent No. 6274301). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6274301
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile