IP Library Assignment 016299/0330
Patent Assignment
Reel/Frame 016299/0330

Assignment of Assignor's Interest

Recorded: 2005-02-22 Pages: 5
Assignors
SHIH, WAN Y.
Executed: 2005-02-05
SHIH, WEI-HENG
Executed: 2005-01-14
GU, HUIMING
Executed: 2005-02-05
Assignee
DREXEL UNIVERSITY
32ND AND CHESTNUT STREETS, PHILADELPHIA, PENNSYLVANIA, 19104
Covered Property (1)
Method of Making Mixed Metal Oxide Ceramics
Patent: 7,785,527 →
Application: 10/981,985 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Nov 3, 2021
From: TBT GROUP, INC.
To: THE ENPEX CORPORATION
Reel/Frame 058012/0503 →