IP Library Assignment 022876/0855
Patent Assignment
Reel/Frame 022876/0855

Assignment of Assignor's Interest

Recorded: 2009-06-25 Pages: 3
Assignors
BRAMUCCI, MICHAEL G.
Executed: 2009-05-12
MAGGIO-HALL, LORI ANN
Executed: 2009-05-12
ELIOT, ANDREW C.
Executed: 2009-05-12
NAKAMURA, CHARLES E.
Executed: 2009-05-12
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE, BARLEY MILL PLAZA 25, WILMINGTON, DELAWARE, 19809
Covered Property (1)
Butanol Dehydrogenase Enzyme from the Bacterium Achromobacter Xylosoxidans
Patent: 8,188,250 →
Application: 12/430,356 →
Publication: US 2009/0269823
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 12, 2010
From: E. I. DU PONT DE NEMOURS AND COMPANY
To: BUTAMAX ADVANCED BIOFUELS LLC
Reel/Frame 024216/0243 →
Assignment of Assignor's Interest Sep 30, 2021
From: BUTAMAX ADVANCED BIOFUELS LLC
To: GEVO, INC.
Reel/Frame 057677/0477 →