U.S. patent number D540,945 [Application Number D/199,700] was granted by the patent office on 2007-04-17 for periodontal scaling tip for ultrasonic dental handpiece. This patent grant is currently assigned to Young OS, LC. Invention is credited to Leane Darnold, Doxey Phillips.
United States Patent | D540,945 |
Darnold , et al. | April 17, 2007 |
Inventors: | Darnold; Leane (Kirkwood, MO), Phillips; Doxey (Huntleigh, MO) |
---|---|
Assignee: | Young OS, LC (Fenton,
MO) |
Appl. No.: | D/199,700 |
Filed: | February 18, 2004 |
Current U.S. Class: | D24/152; D24/133; D24/146; D24/147; D24/156 |
Current International Class: | 2402 |
Field of Search: | ;D24/111,146,156,176,217,147,144,112 ;451/165,28,910 ;433/119,165,125,29,215,141,86 |
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