IP Library Assignment 027042/0251
Patent Assignment
Reel/Frame 027042/0251

Assignment of Assignor's Interest

Recorded: 2011-10-11 Pages: 2
Assignor
SCIALDONE, MARK A.
Executed: 2011-05-25
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE, BARLEY MILL PLAZA 25, WILMINGTON, DELAWARE, 19809
Covered Property (1)
Systems for Carbon Dioxide and Sulfur Dioxide Removal
Patent: 9,067,953 →
Application: 13/045,578 →
Publication: US 2011/0224427
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 →