IP Library › Assignment 033362/0430
Patent Assignment
Reel/Frame 033362/0430

Assignment of Assignor's Interest

Recorded: 2014-07-22 Pages: 7
Assignors
ALLEN, STEVEN R.
Executed: 2014-07-09
GABARA, VLODEK
Executed: 2014-07-06
LOWERY, JOSEPH LENNING
Executed: 2014-07-01
NEWTON, CHRISTOPHER WILLIAM
Executed: 2014-07-01
RODINI, DAVID J.
Executed: 2014-07-01
Assignee
E. I. DUPONT DE NEMOURS AND COMPANY
1007 MARKET STREET, WILMINGTON, DELAWARE, 19898
Covered Property (1)
Method for Removing Sulfur from Fiber Using Monovalent Salt Ion Exchange
Patent: 9,080,261 →
Application: 14/371,535 →
Publication: US 2015/0073119
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 SAFETY & CONSTRUCTION, INC.
Reel/Frame 049585/0450 →