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Patent
D945610
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Priority
Feb 11 2019
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Filed
May 05 2021
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Issued
Mar 08 2022
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Expiry
Mar 08 2037
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Assg.orig
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Entity
unknown
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1
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13
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n/a
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The ornamental design for a surgical retractor, as shown and described.
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FIG. 1 is a perspective view of a surgical retractor;
FIG. 2 is a front view of the surgical retractor;
FIG. 3 is a side view of the surgical retractor;
FIG. 4 is a back view of the surgical retractor;
FIG. 5 is a side view of the surgical retractor;
FIG. 6 is a top view of the surgical retractor; and,
FIG. 7 is a bottom view of the surgical retractor.
Wilson, Madeline G., Gum, Jeffrey Lynn, Djurasovic, Mladen, Crawford, III, Charles Hopkins, Owens, II, Roger Kirk
Patent |
Priority |
Assignee |
Title |
ER4819, |
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|
Patent |
Priority |
Assignee |
Title |
8974381, |
Apr 26 2011 |
NuVasive, Inc |
Cervical retractor |
20090105547, |
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|
|
20200253594, |
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|
|
20200253595, |
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|
|
D369860, |
Nov 10 1994 |
|
Combined cervical and microdiscectomy retractor blade with detachable handle |
D380548, |
May 04 1995 |
|
Microdiscectomy retractor |
D395510, |
Apr 26 1996 |
Technology Holding Company II |
Coronary stabilizing retractor |
D396285, |
Nov 10 1994 |
|
Two part cervical retractor |
D411299, |
Sep 20 1996 |
United States Surgical Corporation |
Surgical retractor |
D612494, |
Aug 25 2008 |
KARL STORZ SE & CO KG |
Retractor |
D612495, |
Aug 25 2008 |
KARL STORZ SE & CO KG |
Retractor |
D658286, |
Jul 29 2011 |
VIANT AS&O HOLDINGS, LLC |
Double ended retractor |
D884169, |
Jan 18 2018 |
Paragon 28, Inc. |
Clamp |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a