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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
11185592
Issue Dt:
11/30/2021
Application #:
16882236
Filing Dt:
05/22/2020
Publication #:
20210106688
Pub Dt:
04/15/2021
Inventors:
Andrew J. Phillips, Christopher G. Nasveschuk, James A. Henderson, Yanke Liang et al
Title:
SPIROCYCLIC DEGRONIMERS FOR TARGET PROTEIN DEGRADATION
Assignment: 1
Reel/Frame:
053808/0507Recorded: 09/17/2020Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
PHILLIPS, ANDREW J.
Exec Dt:
05/16/2016
NASVESCHUK, CHRIS G.
Exec Dt:
05/16/2016
HENDERSON, JAMES A.
Exec Dt:
05/16/2016
LIANG, YANKE
Exec Dt:
05/19/2016
Assignee:
C4 THERAPEUTICS, INC.
490 ARSENAL WAY
SUITE 200
WATERTOWN, MASSACHUSETTS 02472
Correspondent:
KNOWLES INTELLECTUAL PROPERTY STRATEGIES, LLC
400 PERIMETER CENTER TERRACE
SUITE 200
ATLANTA, GA 30346
Assignment: 2
Reel/Frame:
053808/0521Recorded: 09/17/2020Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
PHILLIPS, ANDREW J.
Exec Dt:
05/16/2016
NASVESCHUK, CHRIS G.
Exec Dt:
05/16/2016
HENDERSON, JAMES A.
Exec Dt:
05/16/2016
LIANG, YANKE
Exec Dt:
05/16/2016
Assignee:
C4 THERAPEUTICS, INC.
490 ARSENAL WAY
SUITE 200
WATERTOWN, MASSACHUSETTS 02472
Correspondent:
KNOWLES INTELLECTUAL PROPERTY STRATEGIES, LLC
400 PERIMETER CENTER TERRACE
SUITE 200
ATLANTA, GA 30346
Assignment: 3
Reel/Frame:
056270/0645Recorded: 05/18/2021Pages: 9
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE THE SECOND INVENTOR NAME PREVIOUSLY RECORDED AT REEL: 053808 FRAME: 0507. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors:
PHILLIPS, ANDREW J.
Exec Dt:
05/16/2016
NASVESCHUK, CHRISTOPHER G.
Exec Dt:
05/16/2016
HENDERSON, JAMES A.
Exec Dt:
05/16/2016
LIANG, YANKE
Exec Dt:
05/16/2016
Assignee:
C4 THERAPEUTICS, INC.
490 ARSENAL WAY
SUITE 200
WATERTOWN, MASSACHUSETTS 02472
Correspondent:
KNOWLES INTELLECTUAL PROPERTY STRATEGIES, LLC
400 PERIMETER CENTER TERRACE
SUITE 200
ATLANTA, GA 30346
Assignment: 4
Reel/Frame:
053808/0515Recorded: 09/17/2020Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
LAZARSKI, KIEL
Exec Dt:
05/10/2017
MICHAEL, RYAN E.
Exec Dt:
05/10/2017
Assignee:
C4 THERAPEUTICS, INC.
490 ARSENAL WAY
SUITE 200
WATERTOWN, MASSACHUSETTS 02472
Correspondent:
KNOWLES INTELLECTUAL PROPERTY STRATEGIES, LLC
400 PERIMETER CENTER TERRACE
SUITE 200
ATLANTA, GA 30346
Assignment: 5
Reel/Frame:
052874/0768Recorded: 06/09/2020Pages: 15
Conveyance:
SECURITY AGREEMENT
Assignor:
C4 THERAPEUTICS, INC.
Exec Dt:
06/05/2020
Assignee:
PERCEPTIVE CREDIT HOLDINGS III, LP
51 ASTOR PLACE, 10TH FLOOR
C/O PERCEPTIVE ADVISORS LLC
NEW YORK, NEW YORK 10003
Correspondent:
CHAPMAN AND CUTLER LLP
1270 6TH AVENUE, 30 FLOOR
ATTN: VANESSA KEMP
NEW YORK, NY 10020
Assignment: 6
Reel/Frame:
065500/0944Recorded: 11/08/2023Pages: 13
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
PERCEPTIVE CREDIT HOLDING III, LP
Exec Dt:
07/28/2023
Assignee:
C4 THERAPEUTICS, INC.
490 ARSENAL WAY, SUITE 120
WATERTOWN, MASSACHUSETTS 02472
Correspondent:
BRENT REXFORD BELLOWS
400 PERIMETER CENTER TERRACE N SUITE 200
SUITE 200
ATLANTA, GA 30346

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