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 6921409 B1

PDF
Full Text
Expired
Date of Patent:
Jul. 26, 2005

Filed:

May. 10, 2001
Applicant:

James R. Richard, Canton, CT (US);

Inventor:

James R. Richard, Canton, CT (US);

Assignee:

Other;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B017/24 ;
U.S. Cl.
CPC ...
Abstract

A tongue cleaning device having an elongated planar member integrally formed of a flexible material and defining a handle portion and a head portion. The head portion is adapted to be pressed with the tongue against a top surface of a user's mouth to conform the head portion to the shape thereof. The cleaning portion includes a first layer and a second layer where the first layer is the head portion of the elongated member and the second layer is backing material. The cleaning portion includes a plurality of cleaning projections protruding outwardly from the second layer. The handle potion is made of deformable material for deforming around a user's teeth and has periphery sized and shaped to fit within a roof of the user's mouth.


Find Patent Forward Citations

Richard, James. (2005). Tongue cleaning device (U.S. Patent No. 6921409). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6921409

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

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