Orthodontic spring for treatment of an impacted molar
Description
Claims
The ornamental design for an orthodontic spring for treatment of an impacted molar, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D112791 | January 1939 | Sailors |
3052029 | September 1962 | Wallshein |
3237305 | March 1966 | Hegedus |
3641672 | February 1972 | Kesling |
4256456 | March 17, 1981 | Wallshein |
4311463 | January 19, 1982 | Glattly |
4424031 | January 3, 1984 | Dahan |
4496344 | January 29, 1985 | Kamstra |
4869667 | September 26, 1989 | Vardimon |
5314331 | May 24, 1994 | Brosius et al. |
D354355 | January 10, 1995 | Hilgers |
D354569 | January 17, 1995 | Hilgers |
5580243 | December 3, 1996 | Bloore |
5720611 | February 24, 1998 | Teng |
5823772 | October 20, 1998 | Vogt |
5984675 | November 16, 1999 | White |
5993207 | November 30, 1999 | Spencer |
D425171 | May 16, 2000 | Wicklund |
6431861 | August 13, 2002 | White |
6604943 | August 12, 2003 | White |
6905334 | June 14, 2005 | Graham |
6935859 | August 30, 2005 | White |
6988887 | January 24, 2006 | Hansen et al. |
D522087 | May 30, 2006 | Larsen |
D537945 | March 6, 2007 | White |
D538434 | March 13, 2007 | White |
D541900 | May 1, 2007 | Scott |
20030013062 | January 16, 2003 | White |
20040197726 | October 7, 2004 | Miyawaki et al. |
20060068354 | March 30, 2006 | Jeckel |
- Ortho Technology, Inc. catalog, p. 38.
Patent History
Patent number: D570486
Type: Grant
Filed: Sep 4, 2007
Date of Patent: Jun 3, 2008
Inventor: Velton C. White (Burlington, WI)
Primary Examiner: Charles A Rademaker
Attorney: Dorr, Carson & Birney, P.C.
Application Number: 29/284,246
Type: Grant
Filed: Sep 4, 2007
Date of Patent: Jun 3, 2008
Inventor: Velton C. White (Burlington, WI)
Primary Examiner: Charles A Rademaker
Attorney: Dorr, Carson & Birney, P.C.
Application Number: 29/284,246
Classifications
Current U.S. Class:
Orthodontic Appliance (D24/180)