Patent Assignment
Reel/Frame 024178/0813
Assignment of Assignor's Interest
Recorded: 2010-04-02
Pages: 3
Assignors
YANG, LIU
Executed: 2010-03-20
XIAO, MANCHAO
Executed: 2010-03-09
CUTHILL, KIRK SCOTT
Executed: 2010-03-09
HAN, BING
Executed: 2010-03-30
O'NEILL, MARK LEONARD
Executed: 2010-03-09
Assignee
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BLVD., PATENT DEPT., ALLENTOWN, PENNSYLVANIA, 18195-1501
Covered Property
(1)
Dielectric Films Comprising Silicon and Methods for Making Same
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Patent Security Agreement
Oct 27, 2016
From: VERSUM MATERIALS US, LLC
To: CITIBANK, N.A., AS COLLATERAL AGENT
Reel/Frame 040503/0442 →
Assignment of Assignor's Interest
Feb 20, 2017
From: AIR PRODUCTS AND CHEMICALS, INC.
To: VERSUM MATERIALS US, LLC
Reel/Frame 041772/0733 →
Release of Security Interest
Oct 7, 2019
From: CITIBANK, N.A., AS AGENT
To: VERSUM MATERIALS US, LLC
Reel/Frame 050647/0001 →