Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 056121/0836 | |
| Pages: | 9 |
| | Recorded: | 05/03/2021 | | |
| Attorney Dkt #: | 28744-5164 (171017.1) |
| Conveyance: | EMPLOYMENT AGREEMENT |
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Total properties:
1
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Patent #:
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Issue Dt:
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02/21/2023
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Application #:
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16875468
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Filing Dt:
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05/15/2020
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Publication #:
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Pub Dt:
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12/31/2020
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Title:
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METHODS FOR PRODUCING A SINGLE CRYSTAL SILICON INGOT USING BORIC ACID AS A DOPANT AND INGOT PULLER APPARATUS THAT USE A SOLID-PHASE DOPANT
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Assignee
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| 501 PEARL AVENUE |
| ST. PETERS, MISSOURI 63376 |
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Correspondence name and address
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ARMSTRONG TEASDALE LLP
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7700 FORSYTH BLVD
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SUITE 1800
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CLAYTON, MO 63105
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