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:
Nov. 04, 1980
Filed:
Oct. 03, 1979
Applicant:
Inventors:
Akira Shinohara, Shimizu, JP;
Nobuhide Wada, Shizuoka, JP;
Yukio Tokunaga, Shizuoka, JP;
Chihiro Yazawa, Yokohama, JP;
Assignee:
Ihara Chemical Industry Company, Limited, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
564443 ;
Abstract
An aminophenol ether having the formula ##STR1## is produced by reacting an alkali aminophenolate having the formula ##STR2## wherein M represents an alkali metal atom; with an organic halide having the formula