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. 06, 2001
Filed:
May. 25, 1999
Applicant:
Inventor:
Russel Alfred Brezler, III, Mineral Wells, WV (US);
Assignee:
E.I. du Pont de Nemours and Company, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A46B 1/500 ;
U.S. Cl.
CPC ...
A46B 1/500 ;
Abstract
Tapered thermoplastic polymer brush bristles having a clay or silica additive for improved performance of coating, such bristles being particularly useful in paintbrush, mascara brush, nail polish brush and cosmetic brush consumer applications.
Quick Actions:
Brezler, III, Russel. (2001). Tapered brush bristles with clay or silica additive and brushes made therefrom (U.S. Patent No. 6311359). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6311359
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile