Patent Assignment
Reel/Frame 053385/0792
Assignment of Assignor's Interest
Recorded: 2020-08-03
Pages: 8
Assignor
MERRIMACK PHARMACEUTICALS, INC.
Executed: 2020-03-27
Assignee
CELATOR PHARMACEUTICALS, INC.
200 PRINCETON SOUTH, CORPORATE CENTER STE 180, EWING, NEW JERSEY, 08628
Covered Properties
(5)
Inhibiting Ataxia Telangiectasia and RAD3-Related Protein (Atr)
Inhibiting Ataxia Telangiectasia and RAD3-Related Protein (Atr)
Inhibiting Ataxia Telangiectasia and RAD3-Related Protein (Atr)
Application:
62/277,262 →
Inhibiting Ataxia Telangiectasia and RAD3-Related Protein (Atr)
Application:
62/420,258 →
Inhibiting Ataxia Telangiectasia and RAD3-Related Protein (Atr)
Application:
62/444,172 →
Related Assignments
(9)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 27, 2016
From: DRUMMOND, DARYL C.; KIRPOTIN, DMITRI B.; GENG, BOLIN; TIPPARAJU, SURESH K.
To: MERRIMACK PHARMACEUTICALS, INC.
Reel/Frame 038397/0451 →
Assignment of Assignor's Interest
Dec 19, 2016
From: DRUMMOND, DARYL C.; GENG, BOLIN; KIRPOTIN, DMITRI B.; TIPPARAJU, SURESH K.
To: MERRIMACK PHARMACEUTICALS, INC.
Reel/Frame 040663/0491 →
Assignment of Assignor's Interest
May 24, 2017
From: DRUMMOND, DARYL C.; GENG, BOLIN; KIRPOTIN, DMITRI B.; TIPPARAJU, SURESH K.
To: MERRIMACK PHARMACEUTICALS, INC.
Reel/Frame 042487/0350 →
Assignment of Assignor's Interest
Dec 18, 2019
From: DRUMMOND, DARYL C.; GENG, BOLIN; KIRPOTIN, DMITRI B.; TIPPARAJU, SURESH K.
To: MERRIMACK PHARMACEUTICALS, INC.
Reel/Frame 051311/0863 →
Assignment of Assignor's Interest
Aug 3, 2020
From: DRUMMOND, DARYL C.; KIRPOTIN, DMITRI B.; GENG, BOLIN; TIPPARAJU, SURESH K.
To: MERRIMACK PHARMACEUTICALS, INC.
Reel/Frame 053385/0743 →
Security Agreement
May 5, 2021
From: CAVION, INC.; CELATOR PHARMACEUTICALS, INC.; JAZZ PHARMACEUTICALS IRELAND LIMITED; JAZZ PHARMACEUTICALS, INC.
To: U.S. BANK NATIONAL ASSOCIATION
Reel/Frame 056151/0010 →
Assignment of Assignor's Interest
Jun 21, 2021
From: DRUMMOND, DARYL C.; GENG, BOLIN; KIRPOTIN, DMITRI B.; TIPPARAJU, SURESH K.
To: MERRIMACK PHARMACEUTICALS, INC.
Reel/Frame 056634/0861 →
Security Agreement
Jul 26, 2024
From: CAVION, INC.; CELATOR PHARMACEUTICALS, INC.; GW PHARMA LIMITED; JAZZ PHARMACEUTICALS, INC.
To: U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, AS COLLATERAL TRUSTEE
Reel/Frame 068173/0155 →
Change of Name
Jul 21, 2025
From: CELATOR PHARMACEUTICALS, INC.
To: JAZZ PHARMACEUTICALS THERAPEUTICS, INC.
Reel/Frame 072073/0663 →