IP Library Assignment 027218/0343
Patent Assignment
Reel/Frame 027218/0343

Assignment of Assignor's Interest

Recorded: 2011-11-13 Pages: 2
Assignor
USCHOLD, RONALD EARL
Executed: 2011-10-19
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE, BARLEY MILL PLAZA 25, WILMINGTON, DELAWARE, 19809
Covered Property (1)
Vinyl Fluoride Polymerization and Aqueous Dispersion of Vinyl Fluoride Polymer
Patent: 8,735,520 →
Application: 13/276,512 →
Publication: US 2012/0116016
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 25, 2019
From: E. I. DU PONT DE NEMOURS AND COMPANY
To: DUPONT ELECTRONICS, INC.
Reel/Frame 049583/0269 →
Assignment of Assignor's Interest Mar 30, 2026
From: DUPONT ELECTRONICS, INC.
To: SP HOLDING II ET, INC.
Reel/Frame 075319/0463 →