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. 25, 1976
Filed:
May. 28, 1974
Applicant:
Inventors:
August V Bailey, New Orleans, LA (US);
Gene Sumrell, New Orleans, LA (US);
Assignee:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
424 70 ; 252155 ; 252541 ; 252547 ; 2604045 ; 424365 ;
Abstract
New quaternary ammonium salts have been prepared from an amino amide and an amino ester and found to be useful in hair cream rinse formulations.