Patent Assignment
Reel/Frame 038891/0746
Entity Conversion
Recorded: 2016-06-06
Pages: 5
Assignor
WYETH HOLDINGS CORPORATION
Executed: 2013-10-24
Assignee
WYETH HOLDINGS LLC
235 EAST 42ND STREET, ATTN: LEGAL PATENT DEPARTMENT, CHIEF IP COUNSEL, NEW YORK, NEW YORK, 10017
Covered Property
(1)
Compositions containing pipercillin and tazobactam useful for injection
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 14, 2003
From: COHEN, JONATHAN MARC; SHAH, SYED M.; OFSLAGER, CHRISTIAN LUTHER; FAWZI, MAHDI
To: WYETH HOLDINGS CORPORATION
Reel/Frame 013981/0057 →
Assignment of Assignor's Interest
May 9, 2022
From: WYETH HOLDINGS LLC
To: BAXTER HEALTHCARE CORPORATION
Reel/Frame 059868/0102 →