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 7854036 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 21, 2010

Filed:

Jan. 19, 2004
Applicant:

Matthias Georgi, Buehl, DE;

Inventor:

Matthias Georgi, Buehl, DE;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A46B 9/04 (2006.01);
U.S. Cl.
CPC ...
Abstract

A toothbrush head having an undulating surface with at least one more displaced part and at least one less displaced part and with bristles having a triangular cross section extending from a more displaced part of the bristle face.


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Georgi, Matthias. (2010). Toothbrush (U.S. Patent No. 7854036). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7854036

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