IP Library Assignment 009840/0273
Patent Assignment
Reel/Frame 009840/0273

Assignment of Assignor's Interest

Recorded: 1999-03-14 Pages: 3
Assignor
ELEKTROSCHMELZWERK KEMPTEN GMBH
Executed: 1999-02-26
Assignee
WACKER-CHEMIE GMBH
HANNS-SIEDEL-PLATZ 4, D-81737 MUNICH, GERMANY
Covered Property (1)
Nore-Free Sintered Bodies on the Basis of Silicon Carbide Which Are Suitable as Substrates for Hard Disks, and Methods for the Fabrication Thereof
Patent: 5,898,008 →
Application: 08/902,001 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 29, 1997
From: KOLKER, HELMULT; SIGL, LORENZ; KEMOF, THOMAS
To: ELEKTROSCHMELZWERK KEMPTN GMBH
Reel/Frame 008736/0922 →
Assignment of Assignor's Interest Jul 2, 2001
From: ELEKTROSCHMELZWERK KEMPTEN GMBH
To: WACKER-CHEMIE GMBH
Reel/Frame 011967/0056 →