Patent Assignment
Reel/Frame 006923/0414
Assignment of Assignor's Interest
Recorded: 1993-10-28
Pages: 3
Assignors
NEUER, BERND
Executed: 1993-10-07
RICHE, DOMINIQUE
Executed: 1993-10-19
VILLETTE, FRANCK B.
Executed: 1993-10-19
Assignees
SKW TROSTBERG AKTIENGESELLSCHAFT
DR.-ALBERT-FRANK-STRASSE 32, 83308 TROSTBERG, GERMANY
AFFIVAL S.A.
70 RUE DE L'ABBAYE, F-59730 SOLESMES, FRANCE
Covered Property
(1)
Agent for the Treatment of Metal Melts
Patent:
5,376,160 →
Application:
08/144,683 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Notarial Certificate
Jul 2, 2002
From: DEGUSSA AG
To: SKW STAHL-TECHNIK GMBH
Reel/Frame 013045/0161 →
Assignment of Assignor's Interest
Jun 4, 2004
From: SKW STAHL-TECHNIK GMBH
To: SKW STAHL-TECHNIK GMBH & CO. KG
Reel/Frame 015409/0502 →
Security Interest
Apr 9, 2024
From: AFFIVAL S.A.S.
To: GUGGENHEIM CREDIT SERVICES, LLC
Reel/Frame 067050/0413 →