US D590,978 S
Bleaching light system for dental applications
Daniel Wang, Rowland Heights, Calif. (US); Bo Tao, West Covina, Calif. (US); and Ningyi Fu, Arcadia, Calif. (US)
Assigned to Pac-Dent International, Inc., Walnut, Calif. (US)
Filed on Nov. 16, 2007, as Appl. No. 29/297,754.
Term of patent 14 Years
LOC (9) Cl. 26 - 05
U.S. Cl. D26—63  [D24/176; D24/210]
OG exemplary drawing
 
The ornamental design for a bleaching light system for dental applications, as shown and described.