IP Library Assignment 046436/0403
Patent Assignment
Reel/Frame 046436/0403

Assignment of Assignor's Interest

Recorded: 2018-07-24 Pages: 3
Assignors
ROLLAND, LOIC PIERRE
Executed: 2018-07-23
CHARREL, LAURENT
Executed: 2018-07-10
Assignee
E I DU PONT DE NEMOURS AND COMPANY
CHESTNUT RUN PLAZA, 974 CENTRE ROAD, P. O. BOX 2915, WILMINGTON, DELAWARE, 19805
Covered Property (1)
Composition and Methods for Coaxial Devices Including a Phase Change Material
Application: 15/966,027 →
Publication: US 2019/0330508
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 22, 2019
From: E.I. DU PONT DE NEMOURS AND COMPANY
To: PERFORMANCE MATERIALS NA, INC.
Reel/Frame 050149/0728 →
Assignment of Assignor's Interest Jul 2, 2020
From: PERFORMANCE MATERIALS NA, INC.
To: DUPONT POLYMERS, INC.
Reel/Frame 053113/0244 →