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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
NONE
Issue Dt:
Application #:
17093785
Filing Dt:
11/10/2020
Publication #:
Pub Dt:
06/10/2021
Inventor:
Bin Wu
Title:
MICROPARTICLES AND NANOPARTICLES HAVING NEGATIVE SURFACE CHARGES
Assignment: 1
Reel/Frame:
056271/0682Recorded: 05/18/2021Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/09/2021
Assignee:
35 PARKWOOD DRIVE
HOPKINTON, MASSACHUSETTS 01748
Correspondent:
ELMORE PATENT LAW GROUP, P.C.
484 GROTON RD.
WESTFORD, MA 01886
Assignment: 2
Reel/Frame:
061105/0071Recorded: 09/15/2022Pages: 13
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/18/2022
Assignee:
7 SOLOMON PIERCE ROAD
LEXINGTON, MASSACHUSETTS 02420
Correspondent:
ELMORE PATENT LAW GROUP, P.C.
484 GROTON RD.
WESTFORD, MA 01886

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