Patent Assignment
Reel/Frame 009731/0882
Assignment of Assignor's Interest
Recorded: 1999-02-02
Pages: 4
Assignor
DEGUSSA AKTIENGESELLSCHAFT
Executed: 1999-01-21
Assignee
LEYBOLD MATERIALS GMBH
WILHELM-ROHN-STRASSE 25, 63450 HANAU, GERMANY
Covered Property
(1)
Target for Magnetron-Sputtering Systems
Patent:
5,112,468 →
Application:
07/651,050 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Dec 18, 2002
From: LEYBOLD MATERIALS GMBH
To: HERAEUS THINFILM MATERIALS GMBH
Reel/Frame 013589/0110 →
Change of Name
Dec 18, 2002
From: LEYBOLD MATERIALS GMBH
To: HERAEUS THINFILM MATERIALS GMBH
Reel/Frame 013835/0303 →
Assignment of Assignor's Interest
Mar 13, 2003
From: HERAEUS THINFILM MATERIALS GMBH
To: W.C. HERAEUS GMBH & CO. KG
Reel/Frame 013835/0035 →
Assignment of Assignor's Interest
Feb 1, 2006
From: W.C. HERAEUS GMBH & CO., KG
To: HERAEUS, INC.
Reel/Frame 017223/0240 →
Assignment of Assignor's Interest
Feb 23, 2006
From: W.C. HERAEUS GMBH & CO., KG
To: HERAEUS, INC.
Reel/Frame 017198/0813 →