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. 04, 1989
Filed:
Jan. 09, 1987
Applicant:
Inventors:
Janusz Jachowicz, Stamford, CT (US);
Michael Wong, Easton, CT (US);
Assignee:
Clairol Incorporated, New York, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; D06M / ;
U.S. Cl.
CPC ...
8188 ; 812751 ; 252-88 ; 424 78 ; 424 70 ;
Abstract
A process of imparting antistatic surface modifications to protein fibers by treating them with a polymeric high molecular weight quanternary ammonium salt having long chain organo groups as side chains which contain at least 12 carbon atoms in the chain.