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:
Dec. 22, 2009
Filed:
Mar. 02, 2001
Applicants:
Kazuo Kabashima, Yokohama, JP;
Hiroshi Kobayashi, Yokohama, JP;
Tetsurou Iwaya, Kawasaki, JP;
Inventors:
Assignee:
Chemipro Kasei Kaisha, Ltd., Kobe-shi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41M 5/20 (2006.01); C07D 257/00 (2006.01); C07F 9/28 (2006.01); C07D 209/10 (2006.01); C07D 209/16 (2006.01); C07D 209/18 (2006.01); C07C 269/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A urea-urethane compound having one or more urea groups and one or more urethane groups in the molecular structure, the number of said urea groups (A) and the number of said urethane groups (B) satisfying the following numerical formula:10≧()≧3wherein each of A and B is an integer of 1 or more.