Network conference telephone apparatus
Latest YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD. Patents:
Description
All broken lines in the drawings depict portions of the network conference telephone apparatus that form no part of the claimed design.
Claims
The ornamental design for a network conference telephone apparatus, as shown and described.
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- Speakerphones. (Design—© Questel) orbit.com.[online PDF] 89 pgs. Print Dates Range Apr. 20, 1988 through Nov. 21, 2017 [Retrieved on Jan. 31, 2019] https://sobjprd.questel.fr/export/QPTUJ214/pdf2/1e868d53-d663-4454-91b1-5ab358883e21-021417.pdf.
Patent History
Patent number: D883248
Type: Grant
Filed: Apr 8, 2019
Date of Patent: May 5, 2020
Assignee: YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD. (Xiamen)
Inventors: Jian Cheng Zhang (Fujian), Wei Cen Xu (Fujian), Chun Sheng Su (Fujian), Jing Feng Su (Fujian), Lian Chang Zhang (Fujian), Ji Wei Zhou (Fujian)
Primary Examiner: Marie D. Fast Horse
Application Number: 29/686,837
Type: Grant
Filed: Apr 8, 2019
Date of Patent: May 5, 2020
Assignee: YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD. (Xiamen)
Inventors: Jian Cheng Zhang (Fujian), Wei Cen Xu (Fujian), Chun Sheng Su (Fujian), Jing Feng Su (Fujian), Lian Chang Zhang (Fujian), Ji Wei Zhou (Fujian)
Primary Examiner: Marie D. Fast Horse
Application Number: 29/686,837
Classifications