Balance exercise board
Description
Claims
I claim the ornamental design for a balance exercise board, as shown and described.
Referenced Cited
U.S. Patent Documents
5441466 | August 15, 1995 | Piaget |
5643164 | July 1, 1997 | Teff |
6616583 | September 9, 2003 | Stack |
D513774 | January 24, 2006 | Nudo |
7134990 | November 14, 2006 | Wischusen |
7137938 | November 21, 2006 | Gottlieb |
D604374 | November 17, 2009 | Bizzell |
7625294 | December 1, 2009 | Isaac |
7775952 | August 17, 2010 | Curran |
8574138 | November 5, 2013 | Geotsalitis |
D730456 | May 26, 2015 | Mahoney |
9079072 | July 14, 2015 | Agostini |
D746386 | December 29, 2015 | Mahoney |
9259616 | February 16, 2016 | Carr |
20010006926 | July 5, 2001 | Schwickrath |
20080020856 | January 24, 2008 | Rosa |
20090197748 | August 6, 2009 | Smith |
20120088642 | April 12, 2012 | Kulzer |
20150133280 | May 14, 2015 | Maximillian |
20150238820 | August 27, 2015 | Langer |
20150321051 | November 12, 2015 | Olson |
Patent History
Patent number: D785731
Type: Grant
Filed: May 10, 2016
Date of Patent: May 2, 2017
Inventor: Louis J. Stack (Calgary)
Primary Examiner: Robert M Spear
Assistant Examiner: Ryan Harvey
Application Number: 29/564,109
Type: Grant
Filed: May 10, 2016
Date of Patent: May 2, 2017
Inventor: Louis J. Stack (Calgary)
Primary Examiner: Robert M Spear
Assistant Examiner: Ryan Harvey
Application Number: 29/564,109
Classifications
Current U.S. Class:
Rocking Or Swivel Type (D21/688)