IP Library Assignment 021427/0419
Patent Assignment
Reel/Frame 021427/0419

Assignment of Assignor's Interest

Recorded: 2008-08-22 Pages: 3
Assignors
MAYORGA, STEVEN GERARD
Executed: 2008-08-11
BOWEN, HEATHER REGINA
Executed: 2008-08-11
CHANDLER, KELLY ANN
Executed: 2008-08-11
Assignee
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BLVD., PATENT DEPT., ALLENTOWN, PENNSYLVANIA, 18195-1501
Covered Property (1)
Removal of Trace Arsenic Impurities from Triethylphosphate (Tepo)
Patent: 8,039,658 →
Application: 12/179,979 →
Publication: US 2010/0018849
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 20, 2017
From: AIR PRODUCTS AND CHEMICALS, INC.
To: VERSUM MATERIALS US, LLC
Reel/Frame 041772/0733 →