Patent Assignment Assignor Details
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Assignor Name :
DU, YIFENG
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Total Assignments:
2
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Assignment:
1
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Reel/Frame: | 053834/0436 | |
| Pages: | 3 |
| | Recorded: | 09/21/2020 | | |
Attorney Dkt #: | 4843-161 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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ONE BEACON STREET, 31ST FLOOR |
BOSTON, MASSACHUSETTS 02108 |
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Pat #
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Intl #
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App #
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16150113
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Correspondence name and address
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SHERIDAN ROSS P.C.
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1560 BROADWAY
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SUITE 1200
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DENVER, CO 80202
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Assignment:
2
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Reel/Frame: | 057836/0642 | |
| Pages: | 3 |
| | Recorded: | 10/19/2021 | | |
Attorney Dkt #: | 4843-161-CON |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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ONE BEACON STREET |
31ST FLOOR |
BOSTON, MASSACHUSETTS 02108 |
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Pat #
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Intl #
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App #
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17096483
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Correspondence name and address
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SHERIDAN ROSS P.C.
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1560 BROADWAY
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SUITE 1200
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DENVER, CO 80202
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09/23/2024 11:57 PM
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