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:
Sep. 28, 1999
Filed:
Dec. 24, 1996
Applicant:
Inventors:
Kiyoshi Iwamoto, Shizuoka, JP;
Senichi Yoshizawa, Shizuoka, JP;
Assignee:
Tomoegawa Paper Co., Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B41M / ;
U.S. Cl.
CPC ...
428212 ; 428195 ; 428207 ; 428331 ; 428409 ; 428500 ;
Abstract
An ink jet recording sheet comprising: a support member; a first ink receiving layer comprising at least silica which is on the support member, and a second ink receiving layer comprising at least silica in different conditions from the conditions in the first ink receiving layer, and which is on the first ink receiving layer.