Patent Assignment
Reel/Frame 050642/0428
Assignment of Assignor's Interest
Recorded: 2019-10-07
Pages: 4
Assignor
DUPONT INDUSTRIAL BIOSCIENCES USA, LLC
Executed: 2019-09-30
Assignee
DUPONT US HOLDING, LLC
974 CENTRE ROAD, WILMINGTON, DELAWARE, 19805
Covered Property
(1)
Lignocellulosic Biomass Fermentation Process Co-Product Fuel for Cement Kiln
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 6, 2015
From: DERUYTER, JOHN C; HILL, KENNETH MILES; OGLE, STEVEN W; VRAKAS, STEPHANIE C
To: E. I. DU PONT DE NEMOURS AND COMPANY
Reel/Frame 034641/0669 →
Assignment of Assignor's Interest
Jul 26, 2019
From: E. I. DU PONT DE NEMOURS AND COMPANY
To: DUPONT INDUSTRIAL BIOSCIENCES USA, LLC
Reel/Frame 049879/0043 →
Corrective Assignment to Correct the Entity Type Previously Recorded at Reel: 049879 Frame: 0043. Assignor(S) Hereby Confirms the Assignment.
Sep 6, 2019
From: E. I. DU PONT DE NEMOURS AND COMPANY
To: DUPONT INDUSTRIAL BIOSCIENCES USA, LLC
Reel/Frame 050300/0408 →
Assignment of Assignor's Interest
Oct 7, 2019
From: DUPONT US HOLDING, LLC
To: SUSTAINABLE TECHNOLOGY CORPORATION
Reel/Frame 050647/0412 →