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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
9238828
Issue Dt:
01/19/2016
Application #:
13560147
Filing Dt:
07/27/2012
Publication #:
20130203138
Pub Dt:
08/08/2013
Inventors:
Jessica McElvain, Daniel P. Okeefe, Brian James Paul, Mark S. Payne et al
Title:
KETO-ISOVALERATE DECARBOXYLASE ENZYMES AND METHODS OF USE THEREOF
Assignment: 1
Reel/Frame:
029078/0061Recorded: 10/04/2012Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
MCELVAIN, JESSICA
Exec Dt:
09/25/2012
O'KEEFE, DANIEL P.
Exec Dt:
09/25/2012
PAUL, BRIAN JAMES
Exec Dt:
09/25/2012
PAYNE, MARK S.
Exec Dt:
10/02/2012
ROTHMAN, STEVEN CARY
Exec Dt:
09/25/2012
HE, HONGXIAN
Exec Dt:
10/02/2012
Assignee:
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19805
Correspondent:
CHRISTINE M. LHULIER
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19805
Assignment: 2
Reel/Frame:
062652/0461Recorded: 02/03/2023Pages: 10
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED AT REEL: 029078 FRAME: 0061. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors:
MCELVAIN, JESSICA
Exec Dt:
09/25/2012
O'KEEFE, DANIEL P.
Exec Dt:
09/25/2012
PAUL, BRIAN JAMES
Exec Dt:
09/25/2012
PAYNE, MARK S.
Exec Dt:
10/02/2012
ROTHMAN, STEVEN CARY
Exec Dt:
09/25/2012
HE, HONGXIAN
Exec Dt:
10/02/2012
Assignee:
BUTAMAX(TM) ADVANCED BIOFUELS LLC
EXPERIMENTAL STATION, BUILDING 268
200 POWDER MILL ROAD
WILMINGTON, DELAWARE 19880
Correspondent:
COOLEY LLP
1299 PENNSYLVANIA AVENUE N.W.
ATTN: IP DOCKETING DEPARTMENT
WASHINGTON, DC 20004
Assignment: 3
Reel/Frame:
057677/0477Recorded: 09/30/2021Pages: 73
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
BUTAMAX ADVANCED BIOFUELS LLC
Exec Dt:
09/21/2021
Assignee:
GEVO, INC.
345 INVERNESS DRIVE SOUTH
BUILDING C, SUITE 310
ENGLEWOOD, COLORADO 80112
Correspondent:
BRIAN KINNEAR
PO BOX 1247
SEATTLE, WA 98111-1247

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