Patent Assignment
Reel/Frame 031814/0566
Assignment of Assignor's Interest
Recorded: 2013-12-11
Pages: 2
Assignor
STAFFORD, NATHAN
Executed: 2013-10-31
Assignee
AIR LIQUIDE ELECTRONICS U.S. LP
2700 POST OAK BOULEVARD, SUITE 325, HOUSTON, TEXAS, 77056-6797
Covered Property
(1)
Method of Etching Semiconductor Structures with Etch Gases
Application:
61/875,321 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 11, 2013
From: GUPTA, RAHUL; PALLEM, VENKATESWARA R.; SURLA, VIJAY; ANDERSON, CURTIS
To: AMERICAN AIR LIQUIDE, INC.
Reel/Frame 031756/0830 →
Assignment of Assignor's Interest
Aug 1, 2016
From: STAFFORD, NATHAN
To: L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE
Reel/Frame 039533/0855 →