Dental matrix band
Latest DENTSPLY International Inc. Patents:
Description
Claims
The ornamental design for a dental matrix band, as shown and described.
Referenced Cited
Patent History
Patent number: D690423
Type: Grant
Filed: Dec 5, 2012
Date of Patent: Sep 24, 2013
Assignee: DENTSPLY International Inc. (York, PA)
Inventors: Robert J. Pieroni (Milford, DE), Nicholas Conte, Jr. (Middletown, DE)
Primary Examiner: Ian Simmons
Assistant Examiner: Charles Hanson
Application Number: 29/438,910
Type: Grant
Filed: Dec 5, 2012
Date of Patent: Sep 24, 2013
Assignee: DENTSPLY International Inc. (York, PA)
Inventors: Robert J. Pieroni (Milford, DE), Nicholas Conte, Jr. (Middletown, DE)
Primary Examiner: Ian Simmons
Assistant Examiner: Charles Hanson
Application Number: 29/438,910
Classifications
Current U.S. Class:
Mold, Model Or Form (48) (D24/181)