IP Library Assignment 023496/0612
Patent Assignment
Reel/Frame 023496/0612

Assignment of Assignor's Interest

Recorded: 2009-11-10 Pages: 3
Assignors
WU, AIPING
Executed: 2009-10-30
BRAYMER, THOMAS ALBERT
Executed: 2009-10-30
WEIGEL, SCOTT JEFFREY
Executed: 2009-11-03
Assignee
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BLVD., PATENT DEPT., ALLENTOWN, PENNSYLVANIA, 18195-1501
Covered Property (1)
Method for Removal of Carbon From An Organosilicate Material
Application: 12/575,772 →
Publication: US 2010/0151206
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 →