Patent Assignment Details
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| Reel/Frame: | 063005/0746 | |
| Pages: | 3 |
| | Recorded: | 03/16/2023 | | |
| Attorney Dkt #: | 128137US01 (U321884US) |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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NONE
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Issue Dt:
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Application #:
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17991305
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Filing Dt:
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11/21/2022
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Publication #:
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Pub Dt:
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10/05/2023
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Title:
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METHOD FOR INDICATING ELEVATOR SERVICE STATUS AND ELEVATOR CALL DEVICE
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Assignee
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| 6/F, BUILDING 5, HONGQIAO INTERNATIONAL BUSINESS PARK, NO. 518, NORTH FUQUAN ROAD, CHANGNING DISTRICT |
| SHANGHAI, CHINA 200335 |
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Correspondence name and address
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CANTOR COLBURN LLP
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20 CHURCH STREET, 22ND FLOOR
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HARTFORD, CT 06103
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