Patent Assignment
Reel/Frame 014430/0728
Assignment of Assignor's Interest
Recorded: 2003-08-26
Pages: 12
Assignors
LADNER, ROBERT CHARLES
Executed: 1989-02-16
GUTERMAN, SONIA KOSOW
Executed: 1989-02-16
KENT, RACHEL BARIBAULT
Executed: 1989-02-16
LEY, ARTHUR CHARLES
Executed: 1989-02-16
Assignee
PROTEIN ENGINEERING CORPORATION
3827 GREEN VALLEY ROAD, IJAMSVILLE, MARYLAND, 21754
Covered Property
(1)
Generation and Selection of Novel Dna-Binding Proteins and Polypeptides
Patent:
5,096,815 →
Application:
07/293,980 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Feb 23, 1989
From: LADNER, ROBERT C.; GUTERMAN, SONIA K.; KENT, RACHEL B.; LEY, ARTHUR C.
To: PROTEIN ENGINEERING, CORPORATION
Reel/Frame 005047/0916 →
Duplicate Recording See Recording at Reel 008535, Frame 0123.
Jan 24, 1997
From: PROTEIN ENGINEERING CORPORATION
To: DYAX CORP.
Reel/Frame 008321/0061 →
Assignment of Assignor's Interest
Jun 4, 1997
From: PROTEIN ENGINEERING CORPORATION
To: DYAX CORP.
Reel/Frame 008535/0123 →