Patent Assignment
Reel/Frame 018922/0385
Assignment of Assignor's Interest
Recorded: 2007-02-22
Pages: 2
Assignor
LEVIT, MIKHAIL R.
Executed: 2007-01-31
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET, LEGAL-PATENTS, WILMINGTON, DELAWARE, 19898
Covered Property
(1)
Para-Aramid Pulp Including Meta-Aramid Fibrids and Processes of Making Same
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 7, 2007
From: LEVIT, MIKHAIL R.; AMMA, ACHIM
To: E. I. DU PONT DE NEMOURS AND COMPANY
Reel/Frame 018975/0988 →
Assignment of Assignor's Interest
Jun 25, 2019
From: E. I. DU PONT DE NEMOURS AND COMPANY
To: DUPONT SAFETY & CONSTRUCTION, INC.
Reel/Frame 049582/0514 →