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:
Jun. 24, 2003
Filed:
Apr. 02, 2001
Applicant:
Inventors:
Jin Po Lee, Carlsbad, CA (US);
Cheng-Chieh Chiang, Taipei, TW;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A46B 7/08 ; A61C 1/716 ;
U.S. Cl.
CPC ...
A46B 7/08 ; A61C 1/716 ;
Abstract
The present invention relates to replaceable dental brush units useful in an electric toothbrush. In particular, the invention provides for a replaceable dental brush unit useful in an electric toothbrush that uses gear links for connecting and driving motions of bristle head by motors.
Quick Actions:
Lee, Jin. (2003). Dental brush unit comprising gear connections (U.S. Patent No. 6581234). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6581234
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile