IP Library Assignment 017443/0801
Patent Assignment
Reel/Frame 017443/0801

Assignment of Assignor's Interest

Recorded: 2006-01-11 Pages: 8
Assignors
SHIH, WEI-HENG
Executed: 2005-10-29
SHIH, WAN Y.
Executed: 2005-10-29
MARKIDOU, ANNA
Executed: 2005-08-30
SZWECZYK, STEVEN T.
Executed: 2005-08-24
YEGINGIL, HAKKI
Executed: 2005-10-18
Assignee
DREXEL UNIVERSITY
32ND AND CHESTNUT STREETS, PHILADELPHIA, PENNSYLVANIA, 19104
Covered Property (1)
All Electric Piezoelectric Finger Sensor (Pefs) for Soft Material Stiffness Measurement
Patent: 7,497,133 →
Application: 11/136,173 →
Publication: US 2005/0277852
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Confirmatory License Jul 31, 2009
From: DREXEL UNIVERSITY
To: NATIONAL INSTITUTES OF HEALTH (NIH), U.S. DEPT. OF HEALTH AND HUMAN SERVICES (DHHS), U.S. GOVERNMENT
Reel/Frame 023032/0725 →
Security Interest Nov 3, 2021
From: TBT GROUP, INC.
To: THE ENPEX CORPORATION
Reel/Frame 058012/0503 →