Patent Assignment
Reel/Frame 036253/0705
Assignment of Assignor's Interest
Recorded: 2015-08-05
Pages: 6
Assignors
HUTCHENSON, KEITH W.
Executed: 2013-04-03
MCKINNON, MICHAEL STEPHEN
Executed: 2013-02-18
RAJAGOPALAN, BHUMA
Executed: 2013-03-29
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
CHESTNUT RUN PLAZA, 974 CENTRE ROAD, P. O. BOX 2915, WILMINGTON, DELAWARE, 19805
Covered Property
(1)
Processes for Making Furfurals
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
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 049879/0212 →
Corrective Assignment to Correct the Entity for Assignee Previously Recorded at Reel: 49879 Frame: 212. 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 050301/0065 →
Assignment of Assignor's Interest
Jan 18, 2024
From: DUPONT INDUSTRIAL BIOSCIENCES USA, LLC
To: COVATION INC.
Reel/Frame 066350/0534 →
Assignment of Assignor's Interest
Jan 20, 2024
From: DUPONT INDUSTRIAL BIOSCIENCES USA, LLC
To: COVATION INC.
Reel/Frame 066357/0001 →