PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D812750
|
Priority
Apr 15 2014
|
Filed
Oct 15 2014
|
Issued
Mar 13 2018
|
Expiry
Mar 13 2032
|
|
Assg.orig
|
|
Entity
unknown
|
2
|
14
|
n/a
|
|
|
The ornamental design for a surgical instrument, as shown and described.
|
FIG. 1 is a top front perspective view of a surgical instrument showing the claimed design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a top view thereof;
FIG. 5 is a bottom view thereof;
FIG. 6 is a left side view thereof; and,
FIG. 7 is a right side view thereof.
The evenly-dashed broken lines in the figures show portions of the surgical instrument that form no part of the claimed design.
The shade lines in the figures show contour.
Yang, Guang-Zhong, Matthews, Stephen
Patent |
Priority |
Assignee |
Title |
5137517, |
Nov 28 1989 |
SciMed Life Systems, Inc. |
Device and method for gripping medical shaft |
20080262511, |
|
|
|
D449104, |
Nov 27 2000 |
ClearWater Colon Hydrotherapy, Inc. |
Combined speculum and obturator for colon hydrotherapy |
D612046, |
Oct 06 2009 |
|
Proctoscope |
D660426, |
Dec 27 2010 |
KARL STORZ SE & CO KG |
Rectoscope |
D666718, |
Dec 27 2010 |
KARL STORZ SE & CO KG |
Rectoscope |
D672463, |
Sep 20 2011 |
KARL STORZ SE & CO KG |
Rectoscope with a tube insert |
D719652, |
Feb 27 2013 |
COOPERSURGICAL, INC |
Anal speculum with introducer and built-in disposable light source |
D727496, |
Jul 29 2013 |
KARL STORZ SE & CO KG |
Vitom 3D telescope |
D752217, |
Feb 27 2013 |
COOPERSURGICAL, INC |
Anal speculum with introducer and built-in disposable light source |
EM12170870001, |
|
|
|
EM21077060004, |
|
|
|
FR28144340001, |
|
|
|
RU88298, |
|
|
|
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a