IP Library › Assignment 014801/0764
Patent Assignment
Reel/Frame 014801/0764

Assignment of Assignor's Interest

Recorded: 2004-06-30 Pages: 4
Assignors
TSAI, DE-SHENG
Executed: 2004-06-10
TSAI, TE-HSIN
Executed: 2004-06-10
Assignee
PHOENIX INTELLECTUALS AND TECHNOLOGIES MANAGEMENT, INC.
6, LANE 213, SEC. 1, HAI-DEN ROAD, TAINAN 709, ROC, TAIWAN
Covered Property (1)
Process for Preparing an Elastic Nonwoven Web
Patent: 7,713,894 →
Application: 10/780,781 →
Publication: US 2005/0124251
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 4, 2005
From: PHOENIX INTELLECTUALS AND TECHNOLOGIES MANAGEMENT, INC.
To: E.I. DUPONT DE NEMOURS AND COMPANY
Reel/Frame 016189/0784 →
Assignment of Assignor's Interest Jun 25, 2019
From: E. I. DU PONT DE NEMOURS AND COMPANY
To: DUPONT SAFETY & CONSTRUCTION, INC.
Reel/Frame 049586/0001 →