IP Library › Assignment 015584/0372
Patent Assignment
Reel/Frame 015584/0372

Assignment of Assignor's Interest

Recorded: 2004-07-22 Pages: 3
Assignors
LOMAX, FRANKLIN D., JR.
Executed: 2004-04-06
LETTOW, JOHN S.
Executed: 2004-04-19
JAMES, BRIAN D.
Executed: 2004-04-19
Assignee
H2GEN INNOVATIONS, INC.
4740 EISENHOWER AVENUE, ALEXANDRIA, VIRGINIA, 22304
Covered Property (1)
Heat Exchanger Having Plural Tubular Arrays
Patent: 7,600,489 →
Application: 10/791,746 →
Publication: US 2005/0194120
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 15, 2010
From: H2GEN INNOVATIONS, INC.
To: AIR LIQUIDE PROCESS & CONSTRUCTION, INC.
Reel/Frame 023792/0645 →
Assignment of Assignor's Interest Jan 25, 2010
From: AIR LIQUIDE PROCESS & CONSTRUCTION, INC.
To: L'AIR LIQUIDE SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE
Reel/Frame 023839/0689 →