Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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Reel/Frame: | 062171/0652 | |
| Pages: | 6 |
| | Recorded: | 12/20/2022 | | |
Conveyance: | TERMINATION AND RELEASE OF SUPPLEMENTAL GRANT OF SECURITY INTEREST IN UNITED STATES PATENTS AT REEL/FRAME 051754/0914 |
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Total properties:
3
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Patent #:
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Issue Dt:
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01/07/2020
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Application #:
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15755810
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Filing Dt:
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02/27/2018
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Publication #:
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Pub Dt:
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11/15/2018
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Title:
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STAGED PRESSUE FOR BUTADIENE REACTORS TO ENHANCE ENERGY RECOVERY
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Patent #:
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Issue Dt:
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01/28/2020
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Application #:
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15968914
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Filing Dt:
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05/02/2018
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Publication #:
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Pub Dt:
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09/06/2018
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Title:
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HEAT RECOVERY IN THE PROCESS OF PRODUCTION OF BUTADIENE
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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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16587161
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Filing Dt:
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09/30/2019
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Title:
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Dehydrogenation Process and System With Reactor Re-Sequencing
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Assignee
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500 DALLAS STREET |
SUITE 2000 |
HOUSTON, TEXAS 77002 |
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Correspondence name and address
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JEFFREY NEGRON
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PAUL HASTINGS LLP
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200 PARK AVENUE
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NEW YORK, NY 10166
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