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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.:

US 9814296 B1

PDFFull Text
Date of Patent:
Nov. 14, 2017

Filed:

Jun. 28, 2011

Method for molding shape of bristles of mascara brush for eyelashes, mold used in the method, and mascara brush molded by the method

Applicant:

Jeong Wook Hong, Gyeonggi-do, KR;

Inventor:

Jeong Wook Hong, Gyeonggi-do, KR;

Assignee:

Other;

Attorneys:

Sang Ho Lee

Novick, Kim & Lee, PLLC

Primary Examiner:

Todd E Manahan

Assistant Examiner:

Brianne Kalach

Int. Cl.
CPC ...
A46D 9/00 (2006.01); A45D 40/26 (2006.01); A46B 3/18 (2006.01); A46B 9/02 (2006.01); A46B 9/06 (2006.01); A46D 3/00 (2006.01); A46D 9/02 (2006.01);
U.S. Cl.
CPC ...
A45D 40/262 (2013.01); A46B 3/18 (2013.01); A46B 9/021 (2013.01); A46B 9/06 (2013.01); A46D 3/005 (2013.01); A46D 9/00 (2013.01); A46D 9/025 (2013.01); A46B 2200/1053 (2013.01);
Abstract

The present invention relates to a method for molding a shape of bristles of a mascara brush for eyelashes, a mold in used in the method. Two strands of iron cores are twisted and brush bristles respectively having dorsal portions are radially spread between the twisted iron cores through post-process so as to form a mascara brush, wherein the dorsal portions are formed by the brush bristles of the same length on the basis of the iron cores without difference in the length of the brush bristles, so that a mascara solution contained in the dorsal portion does not run down when being applied to eyelashes, and the mascara provides more volume and a beautiful eyelash make-up when a sufficient amount of the mascara solution is applied.

Find Patent Forward Citations

Hong, Jeong. (2017). Method for molding shape of bristles of mascara brush for eyelashes, mold used in the method, and mascara brush molded by the method (U.S. Patent No. 9814296). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9814296

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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