IP Library Assignment 017583/0049
Patent Assignment
Reel/Frame 017583/0049

Assignment of Assignor's Interest

Recorded: 2006-05-04 Pages: 2
Assignors
SIDDIQUI, JUNAID AHMED
Executed: 2006-05-01
COMPTON, TIMOTHY FREDERICK
Executed: 2006-05-01
Assignee
DUPONT AIR PRODUCTS NANOMATERIALS LLC
7201 HAMILTON BOULEVARD, PATENT DEPARTMENT, ALLENTOWN, PENNSYLVANIA, 18195-1501
Covered Property (1)
Low-dishing composition and method for chemical-mechanical planarization with branched-alkylphenol-substituted benzotriazole
Application: 11/374,714 →
Publication: US 2006/0213868
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 →