Patent Assignment
Reel/Frame 053941/0883
Assignment of Assignor's Interest
Recorded: 2020-10-01
Pages: 7
Assignors
SHUEY, STEVEN W.
Executed: 2019-03-08
SHAH, MUKESH C.
Executed: 2019-02-28
QIU, WEIMING
Executed: 2019-02-28
LU, HELEN S.M.
Executed: 2019-02-28
HUANG, ZHENGZHENG
Executed: 2019-02-28
Assignees
DUPONT INDUSTRIAL BIOSCIENCES USA, LLC
974 CENTRE ROAD, WILMINGTON, DELAWARE, 19805
E I DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD, WILMINGTON, DELAWARE, 19805
Covered Property
(1)
Amphiphilic Polysaccharide Derivatives and Compositions Comprising Same
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 25, 2020
From: SIVIK, MARK ROBERT
To: THE PROCTER & GAMBLE COMPANY
Reel/Frame 051621/0495 →
Assignment of Assignor's Interest
Oct 1, 2020
From: SIVIK, MARK ROBERT; FLITER, KRISTI LYNN
To: THE PROCTER & GAMBLE COMPANY
Reel/Frame 053941/0850 →
Assignment of Assignor's Interest
Oct 1, 2020
From: THE PROCTER & GAMBLE COMPANY
To: E I DU PONT DE NEMOURS AND COMPANY
Reel/Frame 053941/0893 →
Assignment of Assignor's Interest
Oct 6, 2020
From: E. I. DU PONT DE NEMOURS AND COMPANY
To: DUPONT INDUSTRIAL BIOSCIENCES USA, LLC
Reel/Frame 053984/0791 →
Assignment of Assignor's Interest
Nov 28, 2020
From: DUPONT INDUSTRIAL BIOSCIENCES USA, LLC
To: NUTRITION & BIOSCIENCES USA 4, INC.
Reel/Frame 055028/0496 →
Assignment of Assignor's Interest
Dec 10, 2020
From: SIVIK, MARK ROBERT; FLITER, KRISTI LYNN
To: THE PROCTER & GAMBLE COMPANY
Reel/Frame 054602/0421 →