Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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12/25/2018
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Application #:
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14805840
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Filing Dt:
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07/22/2015
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Publication #:
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Pub Dt:
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01/28/2016
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Inventors:
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Weisheng YANG, Mujin LI, De SHI, Zhi HE
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Title:
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PROCESS AND APPARATUS FOR RECYCLING AND REFINING PROPYLENE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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NO. 22 CHAOYANGMEN NORTH STREET |
CHAOYANG DISTRICT |
BEIJING, CHINA 100728 |
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NO. 1658 PUDONG NORTH ROAD |
PUDONG NEW AREA |
SHANGHAI, CHINA 201208 |
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BUCHANAN INGERSOLL & ROONEY, PC |
1737 KING STREET |
SUITE 500 |
ALEXANDRIA, VA 22314 |
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