IP Library Assignment 022284/0293
Patent Assignment
Reel/Frame 022284/0293

Assignment of Assignor's Interest

Recorded: 2009-02-19 Pages: 3
Assignors
ZHENG, SHIYING
Executed: 2009-02-18
ZAHN, STEFFEN
Executed: 2009-02-18
HAN-ADEBEKUN, GANG CHRIS
Executed: 2009-02-17
Assignee
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BLVD., PATENT DEPT., ALLENTOWN, PENNSYLVANIA, 18195-1501
Covered Property (1)
Electrically Conductive Films Formed from Dispersions Comprising Polythiophenes and Ether Containing Polymers
Patent: 8,268,195 →
Application: 12/388,862 →
Publication: US 2010/0081007
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 18, 2013
From: AIR PRODUCTS AND CHEMICALS, INC.
To: SAMSUNG ELECTRONICS CO., LTD
Reel/Frame 031621/0096 →
Assignment of Assignor's Interest Feb 20, 2017
From: AIR PRODUCTS AND CHEMICALS, INC.
To: VERSUM MATERIALS US, LLC
Reel/Frame 041772/0733 →