IP Library › Assignment 008052/0453
Patent Assignment
Reel/Frame 008052/0453

Assignment of Assignor's Interest

Recorded: 1996-05-28 Pages: 8
Assignors
KUNTSMANN, MARTIN P.
Executed: 1996-05-15
HOLLANDER, IRWIN J.
Executed: 1996-05-15
HAMANN, PHILIP
Executed: 1996-05-15
KUNZ, ARTHUR
Executed: 1996-05-15
Assignee
AMERICAN CYANAMID COMPANY
PATENT LAW DEPT., 5 GIRALDA FARMS, MADISON, NEW JERSEY, 07940
Covered Property (1)
Methods for the Preparation of Monomeric Calicheamicin Derivative/Carrier Conjugates
Patent: 5,714,586 →
Application: 08/654,505 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name May 14, 2003
From: AMERICAN CYANAMID COMPANY
To: WYETH HOLDINGS CORPORATION
Reel/Frame 014043/0323 →
Change of Name Nov 14, 2013
From: WYETH HOLDINGS CORPORATION
To: WYETH HOLDINGS LLC
Reel/Frame 031636/0683 →