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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12/10/2019
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Application #:
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16181037
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Filing Dt:
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11/05/2018
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Publication #:
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Pub Dt:
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05/16/2019
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Inventors:
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Yonghai Jiang, Beidou Xi, Xu Han, Xinying Lian, Yu Yang, Huan Huan, Fu Xia
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Title:
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SOIL HEAVY METAL COMPOSITE PASSIVATOR AND ITS PREPARATION METHOD, USE METHOD AND APPLICATION
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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NO.8 ANWAI BEIYUAN DAYANGFANG |
CHAOYANG DISTRICT |
BEIJING, CHINA 100012 |
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HAI HAN, PH.D. |
SEED IP LAW GROUP LLP |
701 FIFTH AVENUE, SUITE 5400 |
SEATTLE, WA 98104 |
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05/17/2024 01:06 PM
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