Dental accessory device
Description
Claims
The ornamental design for a dental accessory device, as shown and described.
Referenced Cited
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Patent History
Patent number: D618795
Type: Grant
Filed: May 23, 2009
Date of Patent: Jun 29, 2010
Inventor: Duc H. Nguyen (San Diego, CA)
Primary Examiner: Jeffrey D Asch
Assistant Examiner: Bridget L Eland
Attorney: Procopio Cory Hargreaves & Savitch LLP
Application Number: 29/337,529
Type: Grant
Filed: May 23, 2009
Date of Patent: Jun 29, 2010
Inventor: Duc H. Nguyen (San Diego, CA)
Primary Examiner: Jeffrey D Asch
Assistant Examiner: Bridget L Eland
Attorney: Procopio Cory Hargreaves & Savitch LLP
Application Number: 29/337,529
Classifications