Patent Assignment
Reel/Frame 014274/0359
Assignment of Assignor's Interest
Recorded: 2003-07-17
Pages: 2
Assignors
VRTIS, RAYMOND NICHOLAS
Executed: 2003-04-28
O'NEILL, MARK LEONARD
Executed: 2003-04-28
VINCENT, JEAN LOUIS
Executed: 2003-07-03
LUKAS, AARON SCOTT
Executed: 2003-04-28
XIAO, MANCHAO
Executed: 2003-04-17
NORMAN, JOHN ANTHONY THOMAS
Executed: 2003-04-15
Assignee
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BOULEVARD, PATENT DEPARTMENT, ALLENTOWN, PENNSYLVANIA, 18195-1501
Covered Property
(1)
Porogens, Porogenated Precursors and Methods for Using the Same to Provide Porous Organosilica Glass Films with Low Dielectric Constants
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 →