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:
Apr. 22, 1986
Filed:
Dec. 27, 1984
Applicant:
Inventors:
Gunter Blaschke, Winhoring, DE;
Adolf May, Hofheim am Taunus, DE;
Hans-Walter Bucking, Kelkheim, DE;
Karl H Wallhausser, Hofheim am Taunus, DE;
Assignee:
Hoechst Akteingesellschaft, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D / ; C11D / ; C11D / ;
U.S. Cl.
CPC ...
252106 ; 252546 ; 26050111 ; 562561 ; 562565 ;
Abstract
Amphoteric compounds of the formula ##STR1## and their mixtures with compounds of the formula