IP Library › Assignment 030068/0512
Patent Assignment
Reel/Frame 030068/0512

Assignment of Assignor's Interest

Recorded: 2013-03-22 Pages: 2
Assignor
CVINC.
Executed: 2012-10-22
Assignee
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BLVD., PATENT DEPT., ALLENTOWN, PENNSYLVANIA, 18195-1501
Covered Property (1)
Process for Inhibiting Corrosion and Removing Contaminant from a Surface During Wafer Dicing and Composition Useful Therefor
Patent: 8,580,656 →
Application: 12/499,556 →
Publication: US 2010/0009517
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 1, 2009
From: LHOTA, CHARLES A.; RENNIE, DAVID BARRY; RAMAMURTHI, RAJKUMAR; RAO, MADHUKAR BHASKARA
To: AIR PRODUCTS AND CHEMICALS, INC.
Reel/Frame 023174/0710 →
Assignment of Assignor's Interest Sep 1, 2009
From: COLLIER, TERENCE QUINTIN
To: CV, INC.
Reel/Frame 023174/0777 →
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 →