IP Library Assignment 009967/0697
Patent Assignment
Reel/Frame 009967/0697

Assignment of Assignor's Interest

Recorded: 1999-05-12 Pages: 2
Assignor
SEIFERT, MARTIN
Executed: 1999-04-29
Assignee
ELEKTROSCHMELZWERK KEMPTEN GMBH
HANNS-SEIDEL-PLATZ 4, 81737 MUNCHEN, GERMANY
Covered Property (1)
Ceramic Evaporation Boats Having Improved Intial Wetting Performance and Properties
Application: 09/311,196 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 2, 2001
From: ELEKTROSCHMELZWERK KEMPTEN GMBH
To: WACKER-CHEMIE GMBH
Reel/Frame 011967/0056 →