Patent Assignment
Reel/Frame 009005/0230
Change of Name
Recorded: 1998-02-23
Pages: 4
Assignor
HOUGHTEN PHARMACEUTICALS, INC.
Executed: 1997-04-18
Assignee
TREGA BIOSCIENCES, INC.
3550 GENERAL ATOMICS COURT, SAN DIEGO, CALIFORNIA, 92121
Covered Property
(1)
Cytokine Restraining Agents
Patent:
5,420,109 →
Application:
08/151,534 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 12, 1994
From: SUTO, MARK J.; GIRTEN, BEVERLY E.; HOUGHTEN, RICHARD A.; LOULLIS, COSTAS C.
To: HOUGHTEN PHARMACEUTICALS, INC.
Reel/Frame 007327/0204 →
Assignment of Assignor's Interest
Sep 13, 2001
From: TREGA BIOSCIENCES, INC.
To: LION BIOSCIENCE AG
Reel/Frame 012134/0632 →