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. 21, 2002
Filed:
Jun. 07, 2001
Applicant:
Inventors:
Isao Yamagami, Fukushima, JP;
Hiroshi Yasuda, Chiba, JP;
Masatoshi Murakami, Kawasaki, JP;
Toru Yoshida, Fukushima, JP;
Assignee:
Showa Denko K.K., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C 5/141 ;
U.S. Cl.
CPC ...
C07C 5/141 ;
Abstract
A process for producing a salt of a cyanobenzylamine comprising reacting a cyanobenzylamine with an acid. A salt of a cyanobenzylamine can industrially easily be produced and the resulting salt of a cyanobenzylamine has a high bulk density.