Portion of nerve root retractor with sensor
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The broken-line features in the figures are for illustrative purposes only and form no part of the claimed design.
Claims
The ornamental design for a portion of a nerve root retractor with sensor, as shown and described.
3394700 | July 1968 | Yamamoto |
4049000 | September 20, 1977 | Williams |
4190042 | February 26, 1980 | Sinnreich |
4226228 | October 7, 1980 | Shin et al. |
D275227 | August 21, 1984 | Garner, Jr. |
4597382 | July 1, 1986 | Perez, Jr. |
4738248 | April 19, 1988 | Ray |
4883426 | November 28, 1989 | Ferrer |
4919616 | April 24, 1990 | Croll |
4959067 | September 25, 1990 | Muller |
D312306 | November 20, 1990 | Michelson |
D318116 | July 9, 1991 | Michelson |
5123403 | June 23, 1992 | Lavyne |
5520611 | May 28, 1996 | Rao et al. |
5769781 | June 23, 1998 | Chappuis |
5803904 | September 8, 1998 | Mehdizadeh |
5891018 | April 6, 1999 | Wells |
D411883 | July 6, 1999 | Farascioni et al. |
D430668 | September 5, 2000 | Koros et al. |
D433134 | October 31, 2000 | Pitesky |
D442687 | May 22, 2001 | Schulz |
D443056 | May 29, 2001 | Koros et al. |
D453377 | February 5, 2002 | Schollhorn et al. |
D457957 | May 28, 2002 | Sanford et al. |
6416465 | July 9, 2002 | Brau |
6860850 | March 1, 2005 | Phillips et al. |
6875173 | April 5, 2005 | Suddaby |
D510768 | October 18, 2005 | Farley |
6994548 | February 7, 2006 | Perret, Jr. |
7226413 | June 5, 2007 | McKinley |
D574493 | August 5, 2008 | Lash et al. |
D575398 | August 19, 2008 | Lash et al. |
D578647 | October 14, 2008 | Lash et al. |
D582034 | December 2, 2008 | Lash et al. |
D593201 | May 26, 2009 | Lash et al. |
D603046 | October 27, 2009 | Frey |
20040193018 | September 30, 2004 | Thalgott et al. |
- Nerve Root Retractors, Codman Surgical Product Catalog 380-385 (2004).
Type: Grant
Filed: Jul 8, 2008
Date of Patent: May 4, 2010
Assignee: ViOptix Inc. (Fremont, CA)
Inventors: Jimmy Jian-min Mao (Fremont, CA), Robert E. Lash (Redwood City, CA)
Primary Examiner: Charles A. Rademaker
Assistant Examiner: Charles D Hanson
Attorney: Aka Chan LLP
Application Number: 29/320,923