IP Library › Assignment 033364/0231
Patent Assignment
Reel/Frame 033364/0231

Assignment of Assignor's Interest

Recorded: 2014-07-22 Pages: 8
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
SITTER, ANDREW J.
Executed: 2014-07-08
Assignee
E. I. DUPONT DE NEMOURS AND COMPANY
1007 MARKET STREET, WILMINGTON, DELAWARE, 19898
Covered Property (1)
Process for Preparing Aramid Copolymer Yarn Using an Acid Wash
Patent: 9,845,553 →
Application: 14/371,782 →
Publication: US 2015/0007859
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 →