Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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06/22/2021
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Application #:
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16494097
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Filing Dt:
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09/13/2019
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Publication #:
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Pub Dt:
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08/27/2020
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Inventors:
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Dan CHEN, Zhiyong YANG, Xianying WANG
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Title:
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VERTICAL CONTROL METHOD FOR USE IN LITHOGRAPHY MACHINE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 1525 ZHANGDONG ROAD, ZHANGJIANG HIGH-TECH PARK, |
| SHANGHAI, CHINA 201203 |
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| MUNCY, GEISSLER, OLDS & LOWE, PC |
| 4000 LEGATO RD., SUITE 310 |
| FAIRFAX, VA 22033 |
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Assignment:
2
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CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEES NAME PREVIOUSLY RECORDED AT REEL: 050444 FRAME: 0901. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
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| 1525 ZHANGDONG ROAD, ZHANGJIANG HIGH-TECH PARK |
| SHANGHAI, CHINA 201203 |
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| MUNCY, GEISSLER, OLDS & LOWE, PC |
| 4000 LEGATO RD., SUITE 310 |
| FAIRFAX, VA 22033 |
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