Patent Assignment
Reel/Frame 042945/0269
Assignment of Assignor's Interest
Recorded: 2017-07-10
Pages: 8
Assignors
KASAT, RAHUL B
Executed: 2017-04-25
PAULLIN, JAYME L
Executed: 2017-05-01
PERTICONE, ANDREA M
Executed: 2017-06-29
DENNES, T JOSEPH
Executed: 2017-04-26
NAMBIAR, RAKESH
Executed: 2017-04-26
COBB, MICHAEL W
Executed: 2017-04-27
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)
Use of Poly Alpha-1,3-Glucan Ethers as Viscosity Modifiers
Related Assignments
(3)
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 049879/0043 →
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
Nov 28, 2020
From: DUPONT INDUSTRIAL BIOSCIENCES USA, LLC
To: NUTRITION & BIOSCIENCES USA 4, INC.
Reel/Frame 055028/0496 →