Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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09/13/2022
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Application #:
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16510446
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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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11/07/2019
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Inventors:
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Xing XU, Xu CHEN
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Title:
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DIFFRACTIVE OPTICAL ELEMENT AND PREPARATION METHOD
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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12/F, HI-TECH ZONE UNION TOWER |
NO. 63 XUEFU ROAD, NANSHAN DISTRICT |
SHENZHEN, GUANGDONG, CHINA 518057 |
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SHEPPARD MULLIN RICHTER & HAMPTON LLP |
379 LYTTON AVE. |
ATTN: WILL CHEN |
PALO ALTO, CA 94301 |
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Assignment:
2
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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12/F, HI-TECH ZONE UNION TOWER NO. 63 XUEFU ROAD |
NANSHAN DISTRICT |
SHENZHEN, GUANGDONG, CHINA 518057 |
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SHEPPARD MULLIN RICHTER & HAMPTON LLP |
379 LYTTON AVE. |
ATTN: WILL CHEN |
PALO ALTO, CA 94301 |
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06/15/2024 05:36 PM
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