IP Library › Assignment 018426/0906
Patent Assignment
Reel/Frame 018426/0906

Assignment of Assignor's Interest

Recorded: 2006-10-18 Pages: 4
Assignors
WATANABE, TOSHIO
Executed: 2006-10-05
NAKAJIMA, KATSUHIKO
Executed: 2006-10-05
NAKAMURA, HIDEO
Executed: 2006-10-05
MORI, HIROSHI
Executed: 2006-10-05
FUJITA, SUSUMU
Executed: 2006-10-05
NAKATANI, MITSUNOBU
Executed: 2006-10-05
Assignees
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO, TOYODA-SHI, AICHI 471-8571, JAPAN
E.I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET, WILMINGTON, DELAWARE, 19898
Covered Property (1)
Method and Apparatus for Laser Welding Thermoplastic Resin Members
Patent: 7,942,998 →
Application: 11/582,351 →
Publication: US 2007/0084552
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 26, 2019
From: E. I. DU PONT DE NEMOURS AND COMPANY
To: DUPONT POLYMERS, INC.
Reel/Frame 049590/0650 →
Change of Name Feb 11, 2026
From: DUPONT POLYMERS, INC.
To: CELANESE POLYMERS HOLDING, INC.
Reel/Frame 074734/0498 →