IP Library › Assignment 009126/0262
Patent Assignment
Reel/Frame 009126/0262

Assignment of Assignor's Interest

Recorded: 1998-04-10 Pages: 5
Assignors
MACHERAS, JAMES TIMOTHY
Executed: 1997-11-24
FORD, CHERYL ANN
Executed: 1997-11-24
NELSON, JOYCE KATZ
Executed: 1997-11-24
Assignee
PRAXAIR TECHNOLOGY, INC.
39 OLD RIGEBURY ROAD, DANBURY, CONNECTICUT, 06810
Covered Property (1)
Hollow Fiber Membrane Tubesheets of Variable Epoxy Composition and Hardness
Patent: 6,290,756 →
Application: 08/984,633 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 24, 2005
From: PRAXAIR TECHNOLOGY, INC.
To: L'AIR LIQUIDE, SOCIETE ANONYME A DIRECTOIRE ET CONSEIL DE SURVEILLANCE POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE
Reel/Frame 015612/0963 →