IP Library Assignment 017461/0434
Patent Assignment
Reel/Frame 017461/0434

Assignment of Assignor's Interest

Recorded: 2006-01-17 Pages: 3
Assignor
KASCHAK, DAVID M.
Executed: 2006-01-09
Assignee
ADVANCED ENERGY TECHNOLOGY INC.
12900 SNOW ROAD, PARMA, OHIO, 44130
Covered Property (1)
Ex-situ PEM fuel cell testing: towards visualizing gas diffusion
Application: 11/256,613 →
Publication: US 2006/0054500
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Oct 15, 2007
From: ADVANCED ENERGY TECHNOLOGY INC.
To: GRAFTECH INTERNATIONAL HOLDINGS INC.
Reel/Frame 019962/0023 →