Head-mounted display device

Lau , et al.

Patent Grant D881878

U.S. patent number D881,878 [Application Number D/662,434] was granted by the patent office on 2020-04-21 for head-mounted display device. This patent grant is currently assigned to VOTANIC LTD.. The grantee listed for this patent is VOTANIC Ltd.. Invention is credited to Kin Yip Chan, Hing Tobey Ko, Ying Kei Henry Lau, Ka Tsun Adrian Ng, Wai Lam Tam.


United States Patent D881,878
Lau ,   et al. April 21, 2020

Head-mounted display device

Claims

CLAIM The ornamental design for a head-mounted display device, as shown and described.
Inventors: Lau; Ying Kei Henry (Hong Kong, CN), Chan; Kin Yip (Hong Kong, CN), Tam; Wai Lam (Hong Kong, CN), Ng; Ka Tsun Adrian (Hong Kong, CN), Ko; Hing Tobey (Hong Kong, CN)
Applicant:
Name City State Country Type

VOTANIC Ltd.

Hong Kong

N/A

CN
Assignee: VOTANIC LTD. (Hong Kong, CN)
Appl. No.: D/662,434
Filed: September 5, 2018

Current U.S. Class: D14/372
Current International Class: 1402
Field of Search: ;D14/372,496,432,371,125,126,129,299 ;D16/300-342 ;351/158,153,144 ;345/7-9,905 ;455/344 ;348/115,53,121,739

References Cited [Referenced By]

U.S. Patent Documents
D741858 October 2015 Bosveld
D771627 November 2016 Ko
D798862 October 2017 Wang
D800727 October 2017 Mullins
D815092 April 2018 Liao
D820259 June 2018 Lee
D836108 December 2018 Natsume
D839269 January 2019 Wang
D840398 February 2019 Li
D845296 April 2019 Natsume
D845297 April 2019 Natsume
D856328 August 2019 Xing
D857693 August 2019 Natsume
D859403 September 2019 Reed
D861680 October 2019 Chou
D862464 October 2019 Natsume
D862468 October 2019 Chen
D864959 October 2019 Osterhout
D865762 November 2019 Lau
D865763 November 2019 Lau
Primary Examiner: Murphy; Austin
Attorney, Agent or Firm: Leason Ellis LLP

Description



FIG. 1 is a top, right-side perspective view of a head-mounted display device showing our new design;

FIG. 2 is a left side elevation view thereof;

FIG. 3 is a right-side elevation view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is bottom plan view thereof; and

FIG. 6 is a front elevation view thereof; and,

FIG. 7 is a rear elevation view thereof.

The broken lines in the drawings represent portions of the head-mounted display device that form no part of the claimed design.

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Patent Diagrams and Documents

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