Electrostatic chuck for semiconductor manufacturing equipment
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Description
The features shown in broken lines depict environmental subject matter only and form no part of the claimed design.
Claims
The ornamental design for an electrostatic chuck for semiconductor manufacturing equipment, as shown and described.
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Patent History
Patent number: D802472
Type: Grant
Filed: Feb 1, 2016
Date of Patent: Nov 14, 2017
Assignee: TOKYO ELECTRON LIMITED (Minato-Ku, Tokyo)
Inventors: Yasuharu Sasaki (Miyagi), Tomoyuki Takahashi (Miyagi)
Primary Examiner: Elizabeth J Oswecki
Application Number: 29/553,358
Type: Grant
Filed: Feb 1, 2016
Date of Patent: Nov 14, 2017
Assignee: TOKYO ELECTRON LIMITED (Minato-Ku, Tokyo)
Inventors: Yasuharu Sasaki (Miyagi), Tomoyuki Takahashi (Miyagi)
Primary Examiner: Elizabeth J Oswecki
Application Number: 29/553,358
Classifications
Current U.S. Class:
Flagpole Holder (D11/182)