Conference voice communication device
Description
The broken line in the drawings depicts a portion of the conference voice communication device that forms no part of the claimed design.
Claims
The ornamental design for a conference voice communication device, as shown and described.
Referenced Cited
U.S. Patent Documents
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- Conference Units. (Design—© Questel) orbit.com. [online PDF] 39 pgs. Print Dates range May 21, 2013 through Jan. 7, 2020. [retrieved Aug. 2, 2020] https://www.orbit.com/export/QPTUJ214/pdf2/ffadf84d-e08a-4b80-a115-7214c94c0d0a-002147.pdf.
Patent History
Patent number: D901427
Type: Grant
Filed: Feb 2, 2019
Date of Patent: Nov 10, 2020
Assignee: YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD. (Xiamen)
Inventors: Jiancheng Zhang (Fujian), Jingfeng Su (Fujian)
Primary Examiner: Marie D. Fast Horse
Application Number: 29/679,172
Type: Grant
Filed: Feb 2, 2019
Date of Patent: Nov 10, 2020
Assignee: YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD. (Xiamen)
Inventors: Jiancheng Zhang (Fujian), Jingfeng Su (Fujian)
Primary Examiner: Marie D. Fast Horse
Application Number: 29/679,172
Classifications
Current U.S. Class:
Freestanding (5) (D14/149)