Patent Assignment
Reel/Frame 014463/0948
Assignment of Assignor's Interest
Recorded: 2003-09-05
Pages: 2
Assignor
JEPSON, STEWART C.
Executed: 2003-08-29
Assignee
L'AIR LIQUIDE, SOCIETE ANONYME A'DIRECTOIRE ET CONSEIL DE SURVEILLANCE POUR L'ETUDE ET, L'EXPLOITATION DES PROCEDES GEORGES, CLAUDE
75 QUAI D'ORSAY, 75321 PARIS, CEDEX 07, FRANCE
Covered Property
(1)
Methods and Apparatus for Improved Energy Efficient Control of an Electric Arc Furnace Fume Extraction System
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 5, 2003
From: JEPSON, STEWART C.
To: AIR LIQUIDE AMERICA L.P.
Reel/Frame 014464/0113 →
Assignment of Assignor's Interest
Oct 20, 2008
From: AIR LIQUIDE AMERICA L.P.
To: AIR LIQUIDE IC LLC
Reel/Frame 021701/0124 →
Merger
Oct 20, 2008
From: AIR LIQUIDE IC LLC
To: AIR LIQUIDE INDUSTRIAL U.S. LP
Reel/Frame 021701/0129 →