Patent Assignment
Reel/Frame 028799/0313
Assignment of Assignor's Interest
Recorded: 2012-08-16
Pages: 7
Assignors
DONALDSON, GAIL K.
Executed: 2012-08-08
ELIOT, ANDREW C.
Executed: 2012-08-08
FLINT, DENNIS
Executed: 2012-08-11
MAGGIO-HALL, LORI ANN
Executed: 2012-08-10
NAGARAJAN, VASANTHA
Executed: 2012-08-13
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE, BARLEY MILL PLAZA 25, WILMINGTON, DELAWARE, 19805
Covered Property
(1)
Fermentive Production of Four Carbon Alcohols
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 30, 2021
From: BUTAMAX ADVANCED BIOFUELS LLC
To: GEVO, INC.
Reel/Frame 057677/0477 →
Corrective Assignment to Correct the Assignee's Name on the Cover Sheet Previously Recorded at Reel: 028799 Frame: 0313. Assignor(S) Hereby Confirms the Assignment.
Dec 20, 2022
From: DONALDSON, GAIL K.; ELIOT, ANDREW C.; FLINT, DENNIS; MAGGIO-HALL, LORI ANN
To: BUTAMAX(TM) ADVANCED BIOFUELS LLC
Reel/Frame 062183/0118 →