Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
Assignor Name :
XU, GUANGCHAO
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Total Assignments:
4
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Assignment:
1
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Reel/Frame: | 050034/0128 | |
| Pages: | 9 |
| | Recorded: | 08/13/2019 | | |
Attorney Dkt #: | U0120.70086US03 |
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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Pub #
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Intl #
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App #
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16341504
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Correspondence name and address
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KEVIN MACDONALD
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WOLF GREENFIELD & SACKS PC
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600 ATLANTIC AVENUE
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BOSTON, MA 02210
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Assignment:
2
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Reel/Frame: | 063218/0814 | |
| Pages: | 9 |
| | Recorded: | 04/04/2023 | | |
Attorney Dkt #: | U0120.70086US04 |
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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Pub #
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Intl #
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App #
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NONE
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18150477
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Correspondence name and address
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KEVIN MACDONALD
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WOLF GREENFIELD & SACKS, P.C.
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600 ATLANTIC AVENUE
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BOSTON, MA 02210
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Assignment:
3
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Reel/Frame: | 054206/0475 | |
| Pages: | 26 |
| | Recorded: | 10/26/2020 | | |
Attorney Dkt #: | U0120.70141US00 |
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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Pub #
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Intl #
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App #
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NONE
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16842679
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Correspondence name and address
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KEVIN MACDONALD
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WOLF GREENFIELD & SACKS PC
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600 ATLANTIC AVENUE
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BOSTON, MA 02210
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Assignment:
4
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Reel/Frame: | 062040/0365 | |
| Pages: | 26 |
| | Recorded: | 12/02/2022 | | |
Attorney Dkt #: | U0120.70140US01 |
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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Pub #
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Intl #
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App #
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NONE
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17915548
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Correspondence name and address
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KEVIN MACDONALD
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WOLF GREENFIELD & SACKS PC
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600 ATLANTIC AVENUE
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BOSTON, MA 02210
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05/14/2024 07:14 PM
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