IP Library › Assignment 019049/0227
Patent Assignment
Reel/Frame 019049/0227

Assignment of Assignor's Interest

Recorded: 2007-02-28 Pages: 2
Assignors
CHENG, XIU XIU
Executed: 2007-02-28
TIAN, DACHENG
Executed: 2007-02-28
Assignee
WATSON PHARMACEUTICALS, INC.
311 BONNIE CIRCLE, CORONA, CALIFORNIA, 92880
Covered Property (1)
Oral Controlled Release Formulation for Sedative and Hypnotic Agents
Patent: 8,309,104 →
Application: 11/712,133 →
Publication: US 2007/0207203
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jan 20, 2017
From: WATSON PHARMACEUTICALS, INC.
To: ACTAVIS, INC.
Reel/Frame 041023/0542 →
Assignment of Assignor's Interest Jan 20, 2017
From: ALLERGAN FINANCE, LLC
To: ACTAVIS HOLDCO US, INC.
Reel/Frame 041449/0799 →
Change of Name Jan 20, 2017
From: ACTAVIS, INC.
To: ALLERGAN FINANCE, LLC
Reel/Frame 041459/0788 →