Ceiling fan
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Description
The broken lines are for the purpose of illustrating environmental structure and form no part of the claimed design.
Claims
The ornamental design for a ceiling fan, as shown and described.
Referenced Cited
U.S. Patent Documents
| D297974 | October 4, 1988 | Sonneman |
| D625455 | October 12, 2010 | Sonneman |
| D705970 | May 27, 2014 | Ertze |
| D706970 | June 10, 2014 | Wang |
| D709175 | July 15, 2014 | Allen |
| D745956 | December 22, 2015 | Ertze |
| D771795 | November 15, 2016 | Wang |
| D785848 | May 2, 2017 | Couture |
| D799682 | October 10, 2017 | Wang |
| D808565 | January 23, 2018 | Ambrozus |
| D811577 | February 27, 2018 | Yang |
| D814011 | March 27, 2018 | McRoberts |
| D824558 | July 31, 2018 | Guthrie |
| 20110291594 | December 1, 2011 | Tanaka |
| 20140044548 | February 13, 2014 | Wang |
Patent History
Patent number: D859632
Type: Grant
Filed: Dec 28, 2017
Date of Patent: Sep 10, 2019
Assignee: YOUNGO LIMITED (Hong Kong)
Inventor: Helen Yang (Rowland Heights, CA)
Primary Examiner: Cathron C Brooks
Assistant Examiner: Sharon S Oum
Application Number: 29/631,252
Type: Grant
Filed: Dec 28, 2017
Date of Patent: Sep 10, 2019
Assignee: YOUNGO LIMITED (Hong Kong)
Inventor: Helen Yang (Rowland Heights, CA)
Primary Examiner: Cathron C Brooks
Assistant Examiner: Sharon S Oum
Application Number: 29/631,252
Classifications
Current U.S. Class:
Fan Element (D23/411)