Patent Assignment
Reel/Frame 019617/0861
Change of Name
Recorded: 2007-07-31
Pages: 9
Assignor
ENGELHARD-CLAL-TEMPLE
Executed: 2001-06-11
Assignee
PLATECXIS
49 RUE DE PARIS, 93130 NOISY LE SEC, FRANCE
Covered Property
(1)
Wires Incorporating a Helical Component, Assemblies Thereof, and Use of Said Assemblies as Catalyser and/or to Recover Precious Metals
Patent:
5,699,680 →
Application:
08/379,478 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 31, 1995
From: GUERLET, JEAN-PAUL; LAMBERT, CLAUDE
To: COMPTOIR LYON ALEMAND LOUYOT
Reel/Frame 007466/0418 →
Assignment of Assignor's Interest
Jul 1, 1997
From: COMPTOIR LYON ALEMAND LOUYOT
To: ENGELHARD-CLAL SAS
Reel/Frame 008581/0649 →
Transfer of Rights
Jun 11, 2007
From: ENGELHARD-CLAL SAS
To: ENGELHARD-CLAL-TEMPLE
Reel/Frame 019458/0125 →
Transfer of Rights
Aug 9, 2007
From: PLATECXIS
To: W.C. HERAEUS GMBH & CO. KG
Reel/Frame 019864/0786 →
Change of Name
Oct 10, 2007
From: W.C. HERAEUS GMBH & CO. KG
To: W.C. HERAEUS GMBH
Reel/Frame 019943/0209 →
Change of Name
Mar 8, 2012
From: W.C. HERAEUS GMBH
To: HERAEUS MATERIALS TECHNOLOGY GMBH & CO. KG
Reel/Frame 027830/0077 →