IP Library › Assignment 072073/0663
Patent Assignment
Reel/Frame 072073/0663

Change of Name

Recorded: 2025-07-21 Pages: 5
Assignor
CELATOR PHARMACEUTICALS, INC.
Executed: 2025-07-01
Assignee
JAZZ PHARMACEUTICALS THERAPEUTICS, INC.
3000 EL CAMINO REAL, 2 PALO ALTO SQUARE, SUITE 600, PALO ALTO, CALIFORNIA, 94306
Covered Properties (4)
Inhibiting Ataxia Telangiectasia and RAD3-Related Protein (Atr)
Application: 16/069,092 →
Publication: US 2019/0135789
Inhibiting Ataxia Telangiectasia and RAD3-Related Protein (Atr)
Application: 16/745,709 →
Publication: US 2020/0399247
Inhibiting Ataxia Telangiectasia and RAD3-Related Protein (Atr)
Application: 17/314,753 →
Publication: US 2021/0300905
Inhibiting Ataxia Telangiectasia and RAD3-Related Protein (Atr)
Application: 18/940,070 →
Publication: US 2025/0333396
Related Assignments (10)
Other recorded transfers of the patents in this record — the chain of ownership.
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 →
Assignment of Assignor's Interest Aug 3, 2020
From: MERRIMACK PHARMACEUTICALS, INC.
To: CELATOR PHARMACEUTICALS, INC.
Reel/Frame 053385/0792 →
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: MERRIMACK PHARMACEUTICALS, INC.
To: CELATOR PHARMACEUTICALS, INC.
Reel/Frame 056603/0883 →
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 →
Assignment of Assignor's Interest Mar 5, 2025
From: DRUMMOND, DARYL C.; KIRPOTIN, DMITRI B.; GENG, BOLIN; TIPPARAJU, SURESH K.
To: MERRIMACK PHARMACEUTICALS, INC.
Reel/Frame 070405/0494 →
Assignment of Assignor's Interest Mar 5, 2025
From: MERRIMACK PHARMACEUTICALS, INC.
To: CELATOR PHARMACEUTICALS, INC.
Reel/Frame 070405/0479 →
Security Agreement Jul 29, 2025
From: CELATOR PHARMACEUTICALS, INC.; JAZZ PHARMACEUTICALS, INC.; JAZZ PHARMACEUTICALS IRELAND LIMITED; JAZZ PHARMACEUTICALS RESEARCH UK LIMITED (F/K/A GW RESEARCH LIMITED)
To: U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, AS COLLATERAL TRUSTEE
Reel/Frame 072254/0795 →