Surgical retractor
Description
The broken lines are directed to environment and form no part of the claimed design.
Claims
The ornamental design for a surgical retractor, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
| 2053868 | September 1936 | Grosso |
| 2473266 | June 1949 | Wexler |
| 2594086 | April 1952 | Smith |
| 3038468 | June 1962 | Raeuchle |
| D214475 | June 1969 | Forster |
| 3998217 | December 21, 1976 | Trumbull et al. |
| 5052374 | October 1, 1991 | Alvarez-Jacinto |
| D459804 | July 2, 2002 | Koros et al. |
| 6616605 | September 9, 2003 | Wright et al. |
| 6659945 | December 9, 2003 | Ball et al. |
| D504721 | May 3, 2005 | Dorfman |
| 6932765 | August 23, 2005 | Berg |
| 6958038 | October 25, 2005 | Feng et al. |
| 7137949 | November 21, 2006 | Scirica et al. |
| D533664 | December 12, 2006 | Buttler et al. |
| D573711 | July 22, 2008 | Johnson et al. |
| D581531 | November 25, 2008 | Alinsod et al. |
| 8192463 | June 5, 2012 | McLoughlin |
| 20010007052 | July 5, 2001 | Person |
| 20040059194 | March 25, 2004 | Berg et al. |
| 20050215865 | September 29, 2005 | LeVahn et al. |
| 20070156023 | July 5, 2007 | Frasier et al. |
| 20070208228 | September 6, 2007 | Pavento et al. |
| 20070213597 | September 13, 2007 | Wooster |
| 20070282171 | December 6, 2007 | Karpowicz et al. |
| 20080294011 | November 27, 2008 | McLoughlin |
| 20100178100 | July 15, 2010 | Fricke et al. |
| 20120232353 | September 13, 2012 | McLoughlin |
- Design U.S. Appl. No. 29/279,970, filed May 11, 2007.
Patent History
Patent number: D737437
Type: Grant
Filed: Aug 5, 2013
Date of Patent: Aug 25, 2015
Inventor: Joseph McLoughlin (Pompano Beach, FL)
Primary Examiner: Bridget L Eland
Application Number: 29/462,495
Type: Grant
Filed: Aug 5, 2013
Date of Patent: Aug 25, 2015
Inventor: Joseph McLoughlin (Pompano Beach, FL)
Primary Examiner: Bridget L Eland
Application Number: 29/462,495
Classifications
Current U.S. Class:
Speculum, Dilator Or Retractor (25) (D24/135)