Patent Assignment
Reel/Frame 016120/0970
Assignment of Assignor's Interest
Recorded: 2005-06-10
Pages: 3
Assignors
FARNHAM, WILLIAM BROWN
Executed: 2004-11-22
SCHADT, III, FRANK LEONARD
Executed: 2004-11-24
FRYD, MICHAEL
Executed: 2004-11-19
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET, LEGAL-PATENTS, WILMINGTON, DELAWARE, 19898
Covered Property
(1)
Low-Polydispersity Photoimageable Acrylic Polymers, Photoresists and Processes for Microlithography
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 29, 2007
From: E.I. DU PONT DE NEMOURS AND COMPANY; DUPONT (AUSTRALIA) LIMITED
To: COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION
Reel/Frame 020046/0728 →
Assignment of Assignor's Interest
Jun 25, 2019
From: E. I. DU PONT DE NEMOURS AND COMPANY
To: DUPONT ELECTRONICS, INC.
Reel/Frame 049583/0269 →