3D glasses
Description
Claims
The ornamental design for the 3D glasses, as shown.
Referenced Cited
U.S. Patent Documents
D719953 | December 23, 2014 | Nokuo |
D732028 | June 16, 2015 | Kim |
D749580 | February 16, 2016 | Kim |
D753111 | April 5, 2016 | Fei |
D753112 | April 5, 2016 | Fei |
D753113 | April 5, 2016 | Fei |
D764467 | August 23, 2016 | Nokuo |
D771626 | November 15, 2016 | Ko |
D771627 | November 15, 2016 | Ko |
D773461 | December 6, 2016 | Jiang |
D776110 | January 10, 2017 | Gribetz |
D778909 | February 14, 2017 | Nokuo |
Patent History
Patent number: D785620
Type: Grant
Filed: May 31, 2016
Date of Patent: May 2, 2017
Inventor: Changqing Zhang (Shenzhen)
Primary Examiner: Austin Murphy
Application Number: 29/566,562
Type: Grant
Filed: May 31, 2016
Date of Patent: May 2, 2017
Inventor: Changqing Zhang (Shenzhen)
Primary Examiner: Austin Murphy
Application Number: 29/566,562
Classifications
Current U.S. Class:
Head Mounted (D14/372)