Patent Assignment Details
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Reel/Frame: | 049738/0819 | |
| Pages: | 3 |
| | Recorded: | 07/12/2019 | | |
Attorney Dkt #: | 50540-004 |
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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Issue Dt:
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07/20/2021
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Application #:
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16477744
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Filing Dt:
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07/12/2019
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Publication #:
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Pub Dt:
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11/28/2019
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Title:
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NOZZLE AND INJECTION DEVICE FOR USE IN UNDERGROUND COAL GASIFICATION PROCESS AND METHOD FOR OPERATING INJECTION DEVICE
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Assignee
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AB, 27/F, WORLD PLAZA, NO. 855 PUDONG SOUTH ROAD |
PUDONG NEW AREA |
SHANGHAI, CHINA 200120 |
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Correspondence name and address
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DUNLAP BENNETT & LUDWIG PLLC
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211 CHURCH STREET, S.E.
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LEESBURG, VA 20175
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