Patent Assignment
Reel/Frame 029172/0424
Assignment of Assignor's Interest
Recorded: 2012-10-23
Pages: 3
Assignors
DICOSIMO, ROBERT
Executed: 2009-11-20
BEN-BASSAT, ARIE
Executed: 2009-11-23
PAYNE, MARK S.
Executed: 2009-12-01
ZOLANDZ, RAYMOND RICHARD
Executed: 2009-11-23
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY,
4417 LANCASTER PIKE, LEGAL-PATENTS, WILMINGTON, DELAWARE, 19805
Covered Property
(1)
Stabilization of Perhydrolases
Related Assignments
(2)
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 US HOLDING, LLC
Reel/Frame 049880/0001 →
Corrective Assignment to Correct the Designation of Assignee as a Delaware Corporation to a Delaware Limited Liability Company Previously Recorded on Reel 049880 Frame 0001. Assignor(S) Hereby Confirms the Assignment.
Aug 28, 2019
From: E. I. DU PONT DE NEMOURS AND COMPANY
To: DUPONT US HOLDING, LLC
Reel/Frame 051502/0610 →