IP Library › Assignment 016143/0542
Patent Assignment
Reel/Frame 016143/0542

Assignment of Assignor's Interest

Recorded: 2005-06-15 Pages: 2
Assignor
LEE, JEONG CHANG
Executed: 2004-09-08
Assignee
DUPONT-MITSUI FLUOROCHEMICALS CO., LTD.
1-5-18, SARUGAKU-CHO, CHIYODA-KU, TOKYO, 101-0064, JAPAN
Covered Property (1)
Antistatic Articles of Melt Processible Fluoropolymer
Patent: 7,553,907 →
Application: 10/924,354 →
Publication: US 2005/0054777
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 15, 2015
From: E. I. DU PONT DE NEMOURS AND COMPANY
To: THE CHEMOURS COMPANY FC, LLC
Reel/Frame 035432/0023 →
Change of Name Mar 31, 2022
From: DUPONT-MITSUI FLUOROCHEMICALS CO., LTD
To: CHEMOURS-MITSUI FLUOROPRODUCTS CO., LTD.
Reel/Frame 059458/0922 →