Wound dressing

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Description

FIG. 1 is a perspective view showing the new design of a first embodiment of a wound dressing;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a front view thereof, the rear view being a mirror image thereof;

FIG. 5 is a right side view thereof, the left side being a mirror image thereof;

FIG. 6 is a perspective view showing the new design of a second embodiment of a wound dressing;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof;

FIG. 9 is a front view thereof, the rear view being a mirror image thereof; and,

FIG. 10 is a right side view thereof, the left side being a mirror image thereof.

The surface shading illustrated in the drawings is provided merely to highlight the contour of the design and indicate the opacity and transparency/translucency of its components; and is not intended to be illustrative of texture or gloss.

Claims

The ornamental design for a wound dressing, as shown and described.

Referenced Cited
U.S. Patent Documents
D403774 January 5, 1999 Laughlin et al.
D408920 April 27, 1999 Dunshee et al.
D415836 October 26, 1999 Dunshee et al.
D506547 June 21, 2005 Cruz et al.
D537948 March 6, 2007 Smith
D544607 June 12, 2007 Henry et al.
D620122 July 20, 2010 Cotton
D620123 July 20, 2010 Igwebuike
D639441 June 7, 2011 Sferle
D644330 August 30, 2011 Pfeiffer et al.
RE43195 February 21, 2012 Cotton
Patent History
Patent number: D672464
Type: Grant
Filed: May 24, 2012
Date of Patent: Dec 11, 2012
Assignee: 3M Innovative Properties Company (Saint Paul, MN)
Inventors: David R. Holm (Hudson, WI), Richard L. Jacobson (Stillwater, MN)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Michelle E Wilson
Attorney: Trisha D. Adamson
Application Number: 29/422,858
Classifications