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. 08, 1984
Filed:
May. 11, 1982
Applicant:
Inventor:
Akio Miyamoto, Shizuoka, JP;
Assignee:
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Primary Examiner:
Int. Cl.
CPC ...
B41M / ; B41M / ;
U.S. Cl.
CPC ...
346213 ; 346224 ;
Abstract
A pressure-sensitive recording material is described comprising a base having coated thereon microcapsules containing a solution including a benzhydrylsulfone type color former and an amine-hydrophobic alkylene oxide adduct.
Miyamoto, Akio. (1984). Pressure-sensitive recording material (U.S. Patent No. 4447075). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4447075
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile