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:
Jan. 04, 1994
Filed:
Dec. 24, 1992
Applicant:
Inventors:
Minato Karasawa, Chiba, JP;
Masamitsu Inomata, Chiba, JP;
Hiroharu Kageyama, Chiba, JP;
Masahiro Tokumitsu, Chiba, JP;
Sinji Tokunoh, Chiba, JP;
Kanemitsu Miyama, Chiba, JP;
Assignee:
Mitsui Toatsu Chemicals, Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
564126 ;
Abstract
Amides are produced by reacting nitriles with water in a liquid phase in the presence of a manganese oxide containing an element selected from Groups IIIA, IVA, VA, IIIB, IVB, VB , VIB and VIII of the Periodic Table.