Patent Assignment
Reel/Frame 050905/0942
Assignment of Assignor's Interest
Recorded: 2019-11-01
Pages: 6
Assignor
POPPLEWELL, ANDREW GEORGE
Executed: 2003-05-08
Assignee
WYETH HOLDINGS CORPORATION
FIVE GIRALDA FARMS, MADISON, NEW JERSEY, 07940
Covered Property
(1)
Calicheamicin Derivative-Carrier Conjugates
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Nov 14, 2013
From: WYETH HOLDINGS CORPORATION
To: WYETH HOLDINGS LLC
Reel/Frame 031636/0683 →
Assignment of Assignor's Interest
Nov 1, 2019
From: KUNZ, ARTHUR; MORAN, JUSTIN KEITH; RUBINO, JOSEPH THOMAS; JAIN, NEERA
To: WYETH HOLDINGS CORPORATION
Reel/Frame 050924/0581 →
Change of Name
Nov 6, 2019
From: WYETH HOLDINGS CORPORATION
To: WYETH HOLDINGS LLC
Reel/Frame 051810/0554 →