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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
04/12/2022
Application #:
16006395
Filing Dt:
06/12/2018
Publication #:
Pub Dt:
12/13/2018
Inventors:
Hong GUO, Jianbing CHEN
Title:
BIOERODIBLE DRUG DELIVERY DEVICES
Assignment: 1
Reel/Frame:
048329/0045Recorded: 02/13/2019Pages: 15
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/13/2019
Exec Dt:
02/13/2019
Exec Dt:
02/13/2019
Assignee:
1000 MAIN STREET, SUITE 2500
HOUSTON, TEXAS 77002
Correspondent:
COOLEY LLP
101 CALIFORNIA STREET, 5TH FLOOR
SAN FRANCISCO, CA 94111
Assignment: 2
Reel/Frame:
048611/0506Recorded: 03/15/2019Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/15/2019
Exec Dt:
03/15/2019
Assignee:
480 PLEASANT STREET
SUITE B300
WATERTOWN, MASSACHUSETTS 02472
Correspondent:
HOGAN LOVELLS US LLP IP GROUP, COLUMBIA
555 THIRTEENTH STREET, NW
WASHINGTON, DC 20004
Assignment: 3
Reel/Frame:
060991/0840Recorded: 07/28/2022Pages: 7
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND INVENTOR'S NAME PREVIOUSLY RECORDED AT REEL: 048611 FRAME: 0506. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors:
Exec Dt:
03/15/2019
Exec Dt:
07/20/2022
Assignee:
480 PLEASANT STREET, SUITE B300
WATERTOWN, MASSACHUSETTS 02472
Correspondent:
MEDLER FERRO WOODHOUSE & MILLS PLLC
8201 GREENSBORO DRIVE
SUITE 1060
MCLEAN, VA 22102
Assignment: 4
Reel/Frame:
059365/0112Recorded: 03/14/2022Pages: 14
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/08/2022
Assignees:
480 PLEASANT STREET, SUITE B300
WATERTOWN, MASSACHUSETTS 02472
480 PLEASANT STREET, SUITE B300
WATERTOWN, MASSACHUSETTS 02472
480 PLEASANT STREET, SUITE B300
WATERTOWN, MASSACHUSETTS 02472
Correspondent:
COOLEY LLP
3 EMBARCADERO CENTER, 20TH FLOOR
SAN FRANCISCO, CA 94111

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