Dental instrument
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Description
Claims
The ornamental design for a dental instrument, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D26678 | February 1897 | Ivory |
3672378 | June 1972 | Silverman |
4577649 | March 25, 1986 | Shimenkov |
D293272 | December 22, 1987 | de Meij |
5326261 | July 5, 1994 | Rains |
5501597 | March 26, 1996 | Wilson |
D413382 | August 31, 1999 | Maissami |
D427681 | July 4, 2000 | Maissami |
D440305 | April 10, 2001 | Mark |
D458456 | June 11, 2002 | Dragan et al. |
D458682 | June 11, 2002 | Szymaitis |
2043868 | March 1995 | GB |
2064296 | June 1997 | GB |
Patent History
Patent number: D558348
Type: Grant
Filed: Sep 22, 2006
Date of Patent: Dec 25, 2007
Assignee: Biotechnology Institute, I Mas D, S.L. (Victoria)
Inventor: Eduardo Anitua Aldecoa (Victoria)
Primary Examiner: Charles A. Rademaker
Attorney: Browdy and Neimark, PLLC
Application Number: 29/266,491
Type: Grant
Filed: Sep 22, 2006
Date of Patent: Dec 25, 2007
Assignee: Biotechnology Institute, I Mas D, S.L. (Victoria)
Inventor: Eduardo Anitua Aldecoa (Victoria)
Primary Examiner: Charles A. Rademaker
Attorney: Browdy and Neimark, PLLC
Application Number: 29/266,491
Classifications
Current U.S. Class:
Dental (33) (D24/152)