Patent Assignment
Reel/Frame 031756/0830
Assignment of Assignor's Interest
Recorded: 2013-12-11
Pages: 5
Assignors
GUPTA, RAHUL
Executed: 2013-11-01
PALLEM, VENKATESWARA R.
Executed: 2013-12-10
SURLA, VIJAY
Executed: 2013-12-10
ANDERSON, CURTIS
Executed: 2013-10-31
Assignee
AMERICAN AIR LIQUIDE, INC.
46409 LANDING PARKWAY, FREMONT, CALIFORNIA, 94538
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: STAFFORD, NATHAN
To: AIR LIQUIDE ELECTRONICS U.S. LP
Reel/Frame 031814/0566 →
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 →