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. 01, 2008
Filed:
Oct. 05, 2005
Applicants:
Karl Hartstock, Ansbach, DE;
Omar Rizk, Weidenbach, DE;
Inventors:
Karl Hartstock, Ansbach, DE;
Omar Rizk, Weidenbach, DE;
Assignee:
Geka Brush GmbH, Bechhofen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A45D 40/26 (2006.01);
U.S. Cl.
CPC ...
Abstract
In a mascara brush comprising a plurality of bristles which project radially outwards from an oblong core, with the bristles having varying lengths such that a first number of longer bristles, by their tips, form an outer envelope and a second number of shorter bristles, by their tips, form an inner envelope, it is provided, according to the invention with a view to varying application properties being obtained along the bristle trimming, that the envelope of the shorter bristles is conical, double-conical, convex or concave or a combination thereof.