3D glasses
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Description
The dashed broken lines in the figures illustrate portions of the 3D glasses that form no part of the claimed design.
Claims
The ornamental design for 3D glasses, as shown and described.
Referenced Cited
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Patent History
Patent number: D905153
Type: Grant
Filed: Aug 13, 2019
Date of Patent: Dec 15, 2020
Assignee: DOLBY LABORATORIES LICENSING CORPORATION (San Francisco, CA)
Inventors: Thao D. Hovanky (San Francisco, CA), Wilson Heaton Allen (Mill Valley, CA)
Primary Examiner: Cathron C Brooks
Assistant Examiner: Sharon S Oum
Application Number: 29/701,670
Type: Grant
Filed: Aug 13, 2019
Date of Patent: Dec 15, 2020
Assignee: DOLBY LABORATORIES LICENSING CORPORATION (San Francisco, CA)
Inventors: Thao D. Hovanky (San Francisco, CA), Wilson Heaton Allen (Mill Valley, CA)
Primary Examiner: Cathron C Brooks
Assistant Examiner: Sharon S Oum
Application Number: 29/701,670
Classifications
Current U.S. Class:
Upper Frame Edge And Bridge Merge In Sinuous Curve Only (D16/326)