IP Library › Assignment 015430/0114
Patent Assignment
Reel/Frame 015430/0114

Assignment of Assignor's Interest

Recorded: 2004-12-09 Pages: 2
Assignors
KEELER, SHARON JO
Executed: 2004-10-20
LU, HELEN S. M.
Executed: 2004-10-21
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET, LEGAL-PATENTS, WILMINGTON, DELAWARE, 19898
Covered Property (1)
Cationic Antimicrobial Peptides and Compositions
Patent: 7,550,430 →
Application: 10/920,548 →
Publication: US 2005/0065072
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 26, 2019
From: E. I. DU PONT DE NEMOURS AND COMPANY
To: DUPONT US HOLDING, LLC
Reel/Frame 049880/0001 →
Corrective Assignment to Correct the Designation of Assignee as a Delaware Corporation to a Delaware Limited Liability Company Previously Recorded on Reel 049880 Frame 0001. Assignor(S) Hereby Confirms the Assignment. Aug 28, 2019
From: E. I. DU PONT DE NEMOURS AND COMPANY
To: DUPONT US HOLDING, LLC
Reel/Frame 051502/0610 →