Dumbbell
Description
Claims
The ornamental design for a dumbbell, as shown and described.
Referenced Cited
U.S. Patent Documents
4997184 | March 5, 1991 | Sherman |
D380511 | July 1, 1997 | Anthony, Jr. |
D409266 | May 4, 1999 | Rojas |
6120420 | September 19, 2000 | Pearson |
6132344 | October 17, 2000 | Vanderbleek |
D444516 | July 3, 2001 | Pearson |
7001310 | February 21, 2006 | Brice |
D528611 | September 19, 2006 | Flick |
7137931 | November 21, 2006 | Liu |
D545927 | July 3, 2007 | Lien |
D546908 | July 17, 2007 | Lien |
D562920 | February 26, 2008 | Hillson |
D567311 | April 22, 2008 | Hillson |
D574450 | August 5, 2008 | Januszek |
7549952 | June 23, 2009 | Towley, III |
D597613 | August 4, 2009 | Hillson |
7588519 | September 15, 2009 | McClusky |
D624614 | September 28, 2010 | Lien |
D628248 | November 30, 2010 | Januszek |
D628250 | November 30, 2010 | Januszek |
D628661 | December 7, 2010 | Januszek |
7862487 | January 4, 2011 | Olson |
D663795 | July 17, 2012 | Hillson |
D685441 | July 2, 2013 | Januszek |
D685442 | July 2, 2013 | Childs |
D692072 | October 22, 2013 | Childs |
8652016 | February 18, 2014 | Grand |
8992396 | March 31, 2015 | Wang |
D802064 | November 7, 2017 | Hillson |
20020128127 | September 12, 2002 | Chen |
20020183174 | December 5, 2002 | Chen |
20030232705 | December 18, 2003 | Harms |
20040005968 | January 8, 2004 | Crawford |
20060240959 | October 26, 2006 | Huang |
20070225132 | September 27, 2007 | Liu |
20090042700 | February 12, 2009 | Liu |
20090247369 | October 1, 2009 | Chang |
20110009247 | January 13, 2011 | Januszek |
20120295774 | November 22, 2012 | Dalebout |
20120295775 | November 22, 2012 | Reid |
20130324375 | December 5, 2013 | Svenberg |
20140005013 | January 2, 2014 | Kassemi |
20140057762 | February 27, 2014 | Olivarez |
20140243169 | August 28, 2014 | Justice |
20160166873 | June 16, 2016 | Liu |
20170095687 | April 6, 2017 | Sonnon |
20170361148 | December 21, 2017 | Black |
20190126124 | May 2, 2019 | Vigiano |
20190299047 | October 3, 2019 | Nalley |
Patent History
Patent number: D896324
Type: Grant
Filed: Feb 12, 2019
Date of Patent: Sep 15, 2020
Inventor: Yu-Chen Yu (Hsinchu)
Primary Examiner: Cynthia Ramirez
Assistant Examiner: Michael A Maharajh
Application Number: 29/679,928
Type: Grant
Filed: Feb 12, 2019
Date of Patent: Sep 15, 2020
Inventor: Yu-Chen Yu (Hsinchu)
Primary Examiner: Cynthia Ramirez
Assistant Examiner: Michael A Maharajh
Application Number: 29/679,928
Classifications
Current U.S. Class:
Barbell Or Dumbbell (D21/681)