Patent Assignment
Reel/Frame 011556/0499
Assignment of Assignor's Interest
Recorded: 2001-02-21
Pages: 2
Assignors
ZORICH, ROBERT SAM
Executed: 2001-01-11
ROBERTS, DAVID ALLEN
Executed: 2001-01-02
VOLOSHIN, GEORGE OLEG
Executed: 2001-02-01
Assignee
AIR PRODUCTS AND CHEMICALS, INC.
PATENT DEPARTMENT, 7201 HAMILTON BOULEVARD, ALLENTOWN, PENNSYLVANIA, 18195
Covered Property
(1)
Multiple Contents Container Assembly for Ultrapure Solvent Purging
Patent:
6,837,251 →
Application:
09/675,376 →
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 →