Patent Assignment
Reel/Frame 019485/0319
Assignment of Assignor's Interest
Recorded: 2007-06-27
Pages: 2
Assignee
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BLVD., PATENT DEPT., ALLENTOWN, PENNSYLVANIA, 18195-1501
Covered Property
(1)
Method Of Purifying Organosilicon Compositions Used As Precursors In Chemical Vapor Desposition
Application:
11/753,073 →
Publication:
US 2008/0188679
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.