Buoyant assistive device

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Description

FIG. 1 is a perspective view of a buoyant assistive device showing my new design;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a back elevational view thereof;

FIG. 6 is a left side view thereof; and,

FIG. 7 is right side view thereof.

The broken lines shown in FIG. 5 represent stitching and form no part of the claimed design.

Claims

The ornamental design for a buoyant assistive device, as shown and described.

Referenced Cited
U.S. Patent Documents
3771182 November 1973 Lind
5562514 October 8, 1996 Rowe
5571036 November 5, 1996 Hannigan
5628658 May 13, 1997 Clifford
5772484 June 30, 1998 Sikorski
D404207 January 19, 1999 Rubinstein
5885123 March 23, 1999 Clifford
6132276 October 17, 2000 Leemon
6148460 November 21, 2000 Fried et al.
6253400 July 3, 2001 Rudt-Sturzenegger et al.
6276979 August 21, 2001 Saltel et al.
D450517 November 20, 2001 Darling et al.
D537142 February 20, 2007 Eagan
D549297 August 21, 2007 Eagan
7322868 January 29, 2008 Ross
D615606 May 11, 2010 Eagan
Patent History
Patent number: D655364
Type: Grant
Filed: Mar 28, 2011
Date of Patent: Mar 6, 2012
Inventor: Robert Johnston (Milwaukee, WI)
Primary Examiner: Zenia Bennett
Attorney: Absolute Technology Law Group, LLC
Application Number: 29/388,333
Classifications