Patent Assignment
Reel/Frame 012194/0594
Assignment of Assignor's Interest
Recorded: 2001-09-21
Pages: 3
Assignors
CHANG, KWEN-JEN
Executed: 2001-09-21
PENDERGAST, WILLIAM
Executed: 2001-09-21
BICIUMAS, KESTUTIS P.
Executed: 2001-09-21
WU, EDWIN SHEN-CHOU
Executed: 2001-09-21
Assignee
ARDENT PHARMACEUTICALS, INC.
SUITE 200, 631 UNITED DRIVE, DURHAM, NORTH CAROLINA, 27713
Covered Property
(1)
Diarylmethylbenzylpiperazines and corresponding halobenzyl derivatives
Application:
09/957,903 →
Publication:
US 2002/0052007
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 7, 2006
From: ARDENT PHARMACEUTICAL, INC.
To: MOUNT COOK BIOSCIENCES, INC.
Reel/Frame 018207/0396 →
Assignment of Assignor's Interest
Nov 9, 2009
From: MT. COOK PHARMA, INC.
To: ENTHALPY ANALYTICAL, INC.
Reel/Frame 023486/0174 →
Assignment of Assignor's Interest
Apr 23, 2010
From: ENTHALPY ANALYTICAL, INC.
To: ENTA HOLDING LLC
Reel/Frame 024278/0419 →