IP Library Assignment 033363/0029
Patent Assignment
Reel/Frame 033363/0029

Assignment of Assignor's Interest

Recorded: 2014-07-22 Pages: 9
Assignors
ALLEN, STEVEN R.
Executed: 2014-07-09
GABARA, VLODEK
Executed: 2014-07-06
LOWERY, JOSEPH LENNING
Executed: 2014-07-01
LUSTIG, STEVEN RAYMOND
Executed: 2014-06-30
NEWTON, CHRISTOPHER WILLIAM
Executed: 2014-07-01
RODINI, DAVID J.
Executed: 2014-07-01
SITTER, ANDREW J.
Executed: 2014-07-08
Assignee
E. I. DUPONT DE NEMOURS AND COMPANY
1007 MARKET STREET, WILMINGTON, DELAWARE, 19898
Covered Property (1)
Method for Removing Sulfur from Fiber Using a Weak Base
Patent: 9,469,922 →
Application: 14/371,744 →
Publication: US 2014/0336351
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 →