IP Library › Assignment 034640/0602
Patent Assignment
Reel/Frame 034640/0602

Assignment of Assignor's Interest

Recorded: 2015-01-06 Pages: 3
Assignors
HILL, KENNETH MILES
Executed: 2014-12-05
SWEARINGEN, STEVEN H
Executed: 2014-10-20
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD, CHESTNUT RUN PLAZA 721/2340, WILMINGTON, DELAWARE, 19805
Covered Property (1)
Fuel Compositions Containing Lignocellulosic Biomass Fermentation Process Syrup
Patent: 9,873,846 →
Application: 14/510,142 →
Publication: US 2015/0101242
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 →
Assignment of Assignor's Interest Oct 7, 2019
From: DUPONT US HOLDING, LLC
To: SUSTAINABLE TECHNOLOGY CORPORATION
Reel/Frame 050647/0412 →