Patent Assignment
Reel/Frame 051638/0620
Assignment of Assignor's Interest
Recorded: 2020-01-28
Pages: 4
Assignor
SINGH, HARPAL
Executed: 2015-06-23
Assignee
NANOGEN PHARMACEUTICALS
254, RAJPUR EXTN COLONY, NEW DELHI, 110016, INDIA
Covered Property
(1)
Polymeric Nanoparticles and a Process of Preparation Thereof
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 25, 2019
From: NANOGEN PHARMACEUTICALS
To: NANOPROTEAGEN
Reel/Frame 048143/0869 →
Assignment of Assignor's Interest
Dec 7, 2021
From: NANOPROTEAGEN
To: HILLSTREAM BIOPHARMA INC.
Reel/Frame 058326/0777 →
Change of Name
Feb 3, 2025
From: HILLSTREAM BIOPHARMA, INC.
To: THARIMMUNE, INC.
Reel/Frame 070096/0444 →
Assignment of Assignor's Interest
Jan 2, 2026
From: THARIMMUNE, INC.
To: GRAVITAS LIFE SCIENCES, INC.
Reel/Frame 073355/0059 →