IP Library › Assignment 005446/0600
Patent Assignment
Reel/Frame 005446/0600

Assignment of Assignors Interest.

Recorded: 1990-09-25 Pages: 6
Assignors
LADNER, ROBERT C.
Executed: 1990-09-13
GUTERMAN, SONIA K.
Executed: 1990-09-13
KENT, RACHEL B.
Executed: 1990-09-13
LEY, ARTHUR C.
Executed: 1990-09-13
MARKLAND, WILLIAM
Executed: 1990-09-13
Assignee
PROTEIN ENGINEERING CORPORATION
765 CONCORD AVENUE, CAMBRIDGE, MASSACHUSETTS, 02138
Covered Property (1)
Generation and Selection of Novel Dna-Binding Proteins and Polypeptides
Patent: 5,198,346 →
Application: 07/558,011 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →