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The ornamental design for a retractor, as shown and described.
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FIG. 1 is a front perspective view of a retractor in accordance with the invention;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a right elevation view thereof; and,
FIG. 6 is a left elevation view thereof.
Salvermoser, Markus, Schöllhorn, Joachim
| Patent | Priority | Assignee | Title |
| 10178968, | Jun 22 2007 | ViOptix, Inc. | Tissue retractor oximeter |
| 11452471, | Jun 22 2007 | ViOptix, Inc. | Tissue retractor oximeter |
| 7097647, | Jan 25 2003 | Tarsal joint space distractor | |
| 7389710, | Oct 15 2002 | Boss Instruments, Ltd., Inc. | Swivel retractor blade assembly |
| 9031628, | May 24 2008 | VIOPTIX INC | Device for assessing ischemia in nerve root tissue using oxygen saturation |
| 9380966, | Jun 22 2007 | ViOptix, Inc. | Tissue retractor oximeter |
| D529172, | Dec 30 2003 | KARL STORZ SE & CO KG | Device for holding up a beating heart |
| D574493, | Jun 22 2007 | ViOptix, Inc.; VIOPTIX, INC | Portion of nerve root retractor with sensor |
| D574955, | Jun 22 2007 | ViOptix, Inc.; VIOPTIX, INC | Portion of nerve root retractor with sensor |
| D578647, | Dec 05 2007 | ViOptix, Inc. | Portion of a surgical retractor with sensor |
| D582034, | Jun 22 2007 | ViOptix, Inc. | Portion of nerve root retractor with sensor |
| D615198, | Jun 22 2007 | ViOptix Inc. | Portion of nerve root retractor with sensor |
| D621041, | Jun 22 2007 | ViOptix Inc. | Portion of nerve root retractor with sensor |
| D622381, | Nov 10 2009 | Surgical retractor with suction tip | |
| D628291, | Jan 27 2010 | TRICE MEDICAL, INC | Surgical retractor |
| D629516, | Sep 29 2009 | KARL STORZ SE & CO KG | Medical device |
| D633614, | Dec 05 2007 | ViOptix Inc. | Portion of surgical retractor with sensor |
| D668333, | Feb 01 2011 | B&L BIOTECH, INC. | Oral retractor for dental purpose |
| D826402, | Mar 25 2015 | Fetal head disimpactor | |
| D865168, | Dec 21 2016 | TRIMED, INCORPORATED; TRIMED INC | Plantar plate repair device |
| D904607, | May 07 2019 | ONETRAC SURGICAL, LLC; OBP SURGICAL CORPORATION | Nasal retractor |
| D911521, | Feb 19 2019 | ONETRAC SURGICAL, LLC; OBP SURGICAL CORPORATION | Handle for medical devices including surgical retractors |
| Patent | Priority | Assignee | Title |
| 5902233, | Dec 13 1996 | THOMPSON SURGICAL INSTRUMENTS, INC | Angling surgical retractor apparatus and method of retracting anatomy |
| 6139492, | Aug 31 1994 | Heartport, Inc. | Device and method for isolating a surgical site |
| D420130, | Feb 14 1997 | United States Surgical Corp. | Surgical retractor |
| D443359, | Jul 06 2000 | Minimally invasive mitral valve heart surgery retractor |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jan 11 2001 | Karl Storz GmbH & Co. KG | (assignment on the face of the patent) | / | |||
| Jan 22 2001 | SCHOLLHORN, JOACHIM | KARL STORZ GMBH & CO KG | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 011585 | /0001 | |
| Jan 26 2001 | SALVERMOSER, MARKUS | KARL STORZ GMBH & CO KG | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 011585 | /0001 |
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