Patent Assignment Details
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| Reel/Frame: | 048147/0972 | |
| Pages: | 8 |
| | Recorded: | 11/21/2018 | | |
| Attorney Dkt #: | 3811.003US2 |
| Conveyance: | CORRECTIVE ASSIGNMENT TO CORRECT THE CONVEYING PARTY NAME PREVIOUSLY RECORDED AT REEL: 047497 FRAME: 0470. 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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11/17/2020
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Application #:
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16115143
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Filing Dt:
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08/28/2018
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Publication #:
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Pub Dt:
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02/28/2019
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Title:
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PROCESS FOR MAKING HIGH-PURITY ALUMINUM OXIDE
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Assignee
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| 15 DARTMOUTH CRES |
| TORONTO, ONTARIO, CANADA M8V 1X8 |
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Correspondence name and address
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SCHWEGMAN LUNDBERG & WOESSNER, P.A.
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P.O. BOX 2938
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MINNEAPOLIS, MN 55402
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