Patent Assignment
Reel/Frame 053808/0507
Assignment of Assignor's Interest
Recorded: 2020-09-17
Pages: 8
Assignors
PHILLIPS, ANDREW J.
Executed: 2016-05-16
NASVESCHUK, CHRIS G.
Executed: 2016-05-16
HENDERSON, JAMES A.
Executed: 2016-05-16
LIANG, YANKE
Executed: 2016-05-19
Assignee
C4 THERAPEUTICS, INC.
490 ARSENAL WAY, SUITE 200, WATERTOWN, MASSACHUSETTS, 02472
Covered Property
(1)
Spirocyclic Degronimers for Target Protein Degradation
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Jun 9, 2020
From: C4 THERAPEUTICS, INC.
To: PERCEPTIVE CREDIT HOLDINGS III, LP
Reel/Frame 052874/0768 →
Assignment of Assignor's Interest
Sep 17, 2020
From: LAZARSKI, KIEL; MICHAEL, RYAN E.
To: C4 THERAPEUTICS, INC.
Reel/Frame 053808/0515 →
Assignment of Assignor's Interest
Sep 17, 2020
From: PHILLIPS, ANDREW J.; NASVESCHUK, CHRIS G.; HENDERSON, JAMES A.; LIANG, YANKE
To: C4 THERAPEUTICS, INC.
Reel/Frame 053808/0521 →
Corrective Assignment to Correct the the Second Inventor Name Previously Recorded at Reel: 053808 Frame: 0507. Assignor(S) Hereby Confirms the Assignment.
May 18, 2021
From: PHILLIPS, ANDREW J.; NASVESCHUK, CHRISTOPHER G.; HENDERSON, JAMES A.; LIANG, YANKE
To: C4 THERAPEUTICS, INC.
Reel/Frame 056270/0645 →
Release of Security Interest
Nov 8, 2023
From: PERCEPTIVE CREDIT HOLDING III, LP
To: C4 THERAPEUTICS, INC.
Reel/Frame 065500/0944 →