Patent Assignment Details
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| Reel/Frame: | 046746/0615 | |
| Pages: | 13 |
| | Recorded: | 08/08/2018 | | |
| Attorney Dkt #: | 35769/04287 |
| Conveyance: | CORRECTIVE ASSIGNMENT TO CORRECT THE FIRST NAME OF THE FIFTH INVENTOR PREVIOUSLY RECORDED ON REEL 046153 FRAME 0862. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. |
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Total properties:
1
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Patent #:
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Issue Dt:
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07/14/2020
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Application #:
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15993888
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Filing Dt:
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05/31/2018
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Publication #:
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Pub Dt:
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03/28/2019
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Title:
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DIFFRACTION DEVICE COMPRISING FIRST AND SECOND DIFFRACTION UNITS EACH HAVING A LIQUID CRYSTAL LAYER DISPOSED BETWEEN A DIFFRACTION LENS AND AN ELECTRODE
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Assignee
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| NO. 10 JIUXIANQIAO RD. |
| CHAOYANG DISTRICT |
| BEIJING, CHINA 100015 |
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Correspondence name and address
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TODD R. TUCKER
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CALFEE, HALTER & GRISWOLD LLP
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THE CALFEE BUILDING, 1405 EAST SIXTH ST.
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CLEVELAND, OH 44114
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