IP Library Assignment 031255/0100
Patent Assignment
Reel/Frame 031255/0100

Assignment of Assignor's Interest

Recorded: 2013-09-21 Pages: 8
Assignors
CENTER, CURTIS R.
Executed: 2013-07-15
TAO, YUEFEI
Executed: 2013-07-15
THOMPSON, JENNIFER L.
Executed: 2013-07-15
WILCZEK, LECH
Executed: 2013-07-15
ZHAO, CHEN QIAN
Executed: 2013-07-18
DUNCAN, ANDREW JAY
Executed: 2013-07-16
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD, CRP 721, WILMINGTON, DELAWARE, 19805
Covered Property (1)
Thermoplastic Melt-Mixed Composition with Amino Acid Heat Stabilizer
Patent: 9,080,034 →
Application: 13/915,890 →
Publication: US 2013/0338261
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 26, 2019
From: E. I. DU PONT DE NEMOURS AND COMPANY
To: DUPONT POLYMERS, INC.
Reel/Frame 049590/0650 →