Patent Assignment
Reel/Frame 053668/0685
Corrective Assignment to Correct the Assignor's Name Previously Recorded at Reel: 050123 Frame: 0469. Assignor(S) Hereby Confirms the Confirmatory Assignment .
Recorded: 2020-09-02
Pages: 4
Assignor
KERR, JAMES
Executed: 2019-08-14
Assignee
AUSPEX PHARMACEUTICALS, INC.
1090 HORSHAM ROAD, NORTH WALES, PENNSYLVANIA, 19454
Covered Property
(1)
Analogs of Deutetrabenazine, Their Preparation and Use
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Confirmatory Assignment
Aug 15, 2019
From: KERR, JIM
To: AUSPEX PHARMACEUTICALS, INC.
Reel/Frame 050123/0469 →
Change of Assignee Address
Feb 2, 2021
From: AUSPEX PHARMACEUTICALS, INC.
To: AUSPEX PHARMACEUTICALS, INC.
Reel/Frame 055194/0412 →
Assignment of Assignor's Interest
Oct 16, 2023
From: ZHANG, CHENGZHI
To: AUSPEX PHARMACEUTICALS, INC.
Reel/Frame 065233/0216 →
Change of Name
Oct 13, 2025
From: AUSPEX PHARMACEUTICALS, INC.
To: AUSPEX PHARMACEUTICALS LLC
Reel/Frame 073081/0526 →