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. 29, 1991
Filed:
Apr. 30, 1986
Applicant:
Inventor:
Susan L Snyder, Springfield, VA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A45D / ;
U.S. Cl.
CPC ...
132202 ; 132205 ;
Abstract
A method of coloring selected hair shafts with a thixotropic hair treating material, while leaving adjacent hair shafts untreated, in which a thixotropic hair treating material is laid down onto a plurality of generally parallel spaced and non-overlapping areas running along the lay of the hair; and a method of touching up hair which has been so treated, after the roots have grown out.