IP Library › Assignment 013842/0642
Patent Assignment
Reel/Frame 013842/0642

Assignment of Assignor's Interest

Recorded: 2003-07-31 Pages: 2
Assignor
MANZER, LEO ERNEST
Executed: 2003-06-19
Assignee
E.I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS BARLEY MILL PLAZA 25, WILMINGTON, DELAWARE, 19880-0025
Covered Property (1)
Production of Dihydronepetalactone by Hydrogenation of Nepetalactone
Patent: 7,067,677 →
Application: 10/405,444 →
Publication: US 2003/0225290
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 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 →
Security Interest Aug 4, 2021
From: ENTOMOL PRODUCTS, LLC
To: 1,4GROUP, INC.
Reel/Frame 057080/0290 →