IP Library Assignment 026408/0650
Patent Assignment
Reel/Frame 026408/0650

Assignment of Assignor's Interest

Recorded: 2011-06-08 Pages: 2
Assignor
SCIALDONE, MARK A.
Executed: 2011-05-27
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE, BARLEY MILL PLAZA 25, WILMINGTON, DELAWARE, 19809
Covered Property (1)
Sulfur Compounds for Carbon Dioxide and Sulfur Dioxide Removal
Patent: 9,017,455 →
Application: 13/046,009 →
Publication: US 2011/0296992
Related Assignments (1)
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 POLYMERS, INC.
Reel/Frame 049587/0098 →