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. 07, 2005
Filed:
May. 07, 2002
Applicant:
Werner Mannschedel, Langenau, DE;
Inventor:
Werner Mannschedel, Langenau, DE;
Assignee:
Roeko GmbH & Co. KG, Langenau, DE;
Primary Examiner:
Int. Cl.
CPC ...
A61C015/00 ;
U.S. Cl.
CPC ...
Abstract
The cleaning instrument () comprises a head portion () and, adjacent thereto, a cleaning portion () having a shank (), which is provided with bristles () on its external surface. In order that especially the tooth root canal or also a tooth interstice can be reliably cleaned using the cleaning instrument (), the shank () is of integral construction with the bristles ().
Mannschedel, Werner. (2005). Cleaning instrument for a tooth root canal (U.S. Patent No. 6902399). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6902399
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile