IP Library › Assignment 033329/0696
Patent Assignment
Reel/Frame 033329/0696

Assignment of Assignor's Interest

Recorded: 2014-07-17 Pages: 3
Assignors
KASAT, RAHUL B
Executed: 2014-07-10
PAULLIN, JAYME L
Executed: 2014-07-10
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET, WILMINGTON, DELAWARE, 19898
Covered Property (1)
Preparation of Poly Alpha-1,3-Glucan Esters and Films Therefrom
Patent: 9,403,917 →
Application: 14/315,387 →
Publication: US 2014/0323715
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 →