Hair rollers
Description
Claims
The ornamental design for a hair roller, as shown and described.
Referenced Cited
U.S. Patent Documents
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D382511 | August 19, 1997 | Azarian |
D383944 | September 23, 1997 | Lillelund |
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D561021 | February 5, 2008 | DuVal |
D604984 | December 1, 2009 | Kalamaras |
D613640 | April 13, 2010 | Kee |
D616705 | June 1, 2010 | DuBois |
D657285 | April 10, 2012 | Tam |
8671957 | March 18, 2014 | James |
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D742067 | October 27, 2015 | James |
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Patent History
Patent number: D943207
Type: Grant
Filed: Jun 16, 2020
Date of Patent: Feb 8, 2022
Inventor: Xiuyun Liu (Anhui)
Primary Examiner: Rebecca Tsehaye
Application Number: 29/738,198
Type: Grant
Filed: Jun 16, 2020
Date of Patent: Feb 8, 2022
Inventor: Xiuyun Liu (Anhui)
Primary Examiner: Rebecca Tsehaye
Application Number: 29/738,198
Classifications
Current U.S. Class:
Roller Or Mandrel (D28/37)