Ballet shoe
Description
The broken lines shown illustrate environmental information only and do not form part of the claimed design.
The left side view of the ballet shoe is the mirror image of the right side view; the top plan view of the ballet shoe is the mirror image of the bottom plan view.
Claims
The ornamental design for a ballet shoe, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
RE33018 | August 15, 1989 | Ostrander |
5035069 | July 30, 1991 | Minden |
6895693 | May 24, 2005 | Baruck |
D519721 | May 2, 2006 | Castillo |
7765718 | August 3, 2010 | Wilkenfeld |
D727000 | April 21, 2015 | Malkin |
D859792 | September 17, 2019 | Subatella Sanchez |
20140259774 | September 18, 2014 | Minden |
WO-2016154308 | September 2016 | WO |
Patent History
Patent number: D868431
Type: Grant
Filed: May 7, 2018
Date of Patent: Dec 3, 2019
Inventor: Zejun Wu (Fujian)
Primary Examiner: Rashida C. Walshon
Application Number: 29/646,637
Type: Grant
Filed: May 7, 2018
Date of Patent: Dec 3, 2019
Inventor: Zejun Wu (Fujian)
Primary Examiner: Rashida C. Walshon
Application Number: 29/646,637
Classifications
Current U.S. Class:
D2/907;
D2/902;
D2/919;
D2/925