Interdental brush
Latest Leedtech Resources Company, LLC Patents:
Description
The broken lines show portions of the interdental brush that form no part of the claimed design.
The dot-dash lines represent boundaries of the interdental brush that form no part of the claimed design.
Claims
I claim the ornamental design for an interdental brush, as shown and described.
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Patent History
Patent number: D836347
Type: Grant
Filed: Sep 27, 2016
Date of Patent: Dec 25, 2018
Assignee: Leedtech Resources Company, LLC (Naperville, IL)
Inventor: Russell G. Kalbfeld (Naperville, IL)
Primary Examiner: Susan Moon Lee
Application Number: 29/579,092
Type: Grant
Filed: Sep 27, 2016
Date of Patent: Dec 25, 2018
Assignee: Leedtech Resources Company, LLC (Naperville, IL)
Inventor: Russell G. Kalbfeld (Naperville, IL)
Primary Examiner: Susan Moon Lee
Application Number: 29/579,092
Classifications
Current U.S. Class:
D4/111;
D4/128;
D4/136