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:
Dec. 08, 2020
Filed:
May. 28, 2019
Applicants:
Sang Geun Lee, Gwangju-si, KR;
Chaeeun Lee, Gwangju-si, KR;
Jiah Lee, Gwangju-si, KR;
Inventors:
Assignee:
Other;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A46B 5/00 (2006.01); A46B 11/00 (2006.01); A61C 15/00 (2006.01);
U.S. Cl.
CPC ...
A46B 5/0083 (2013.01); A46B 5/0025 (2013.01); A46B 5/0066 (2013.01); A46B 11/0089 (2013.01); A61C 15/00 (2013.01); A46B 5/002 (2013.01); A46B 5/0033 (2013.01); A46B 11/002 (2013.01); A46B 11/0041 (2013.01); A46B 2200/108 (2013.01);
Abstract
A convenient interdental brush is provided in which a bendable bellows structure similar to the corrugated portion of a straw is implemented in the interdental brush, thereby enabling the direction of bristles to be freely changed within the oral cavity.