Knee support

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a knee support; and,

FIG. 2 is a top view thereof.

The broken lines outside of the claimed design illustrate environmental structure and form no part of the claimed design. The broken lines on the surface of the claimed design represent boundary lines and form no part of the claimed design.

Claims

The ornamental design for a knee support, as shown and described.

Referenced Cited
U.S. Patent Documents
2054768 September 1936 Gale, Jr.
2302710 November 1942 Nordblom
D239981 May 1976 Arluck
D242955 January 4, 1977 Arluck
4370978 February 1, 1983 Palumbo
4378009 March 29, 1983 Rowley et al.
4724831 February 16, 1988 Huntjens
5024216 June 18, 1991 Shiono
5086761 February 11, 1992 Ingram
5139479 August 18, 1992 Peters
5399153 March 21, 1995 Caprio, Jr. et al.
5472413 December 5, 1995 Detty
5513658 May 7, 1996 Goseki
5695452 December 9, 1997 Grim
D389582 January 20, 1998 Bodenschatz et al.
6024714 February 15, 2000 Katzin
D471632 March 11, 2003 Dunshee et al.
6582382 June 24, 2003 Domanski et al.
D510140 September 27, 2005 Brown
7048703 May 23, 2006 Riach
D533668 December 12, 2006 Brown
D571923 June 24, 2008 Roberts
20050038367 February 17, 2005 McCormick et al.
20070185423 August 9, 2007 Brown
Foreign Patent Documents
0 970 668 January 2000 EP
0970670 January 2000 EP
7-194649 August 1995 JP
9-28724 February 1997 JP
2001/017462 January 2001 JP
2001-25522 January 2001 JP
Patent History
Patent number: D619267
Type: Grant
Filed: Jul 8, 2008
Date of Patent: Jul 6, 2010
Assignee: 3M Innovative Properties Company (St. Paul, MN)
Inventors: Tanya L. Beckwith (Inver Grove Heights, MN), Alexandra I. Lindquist (Buffalo, NY), Maria T. Mann (Woodbury, MN)
Primary Examiner: Philip S Hyder
Assistant Examiner: Susan E Krakower
Attorney: Lisa P. Fulton
Application Number: 29/320,953