Patent Assignment
Reel/Frame 018380/0268
Assignment of Assignor's Interest
Recorded: 2006-10-10
Pages: 2
Assignors
JOHNSON, ANDREW DAVID
Executed: 2006-10-06
MAROULIS, PETER JAMES
Executed: 2006-10-06
SISTERN, MARK IAN
Executed: 2006-09-21
PLISHKA, MARTIN JAY
Executed: 2006-09-22
Assignee
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BOULEVARD, ALLENTOWN, PENNSYLVANIA, 18195-1501
Covered Property
(1)
Method for Removing Organic Electroluminescent Residues from a Substrate
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 31, 2006
From: ROGERS, STEVEN ARTHUR; DICKENSON, JOHN BARTRAM
To: AIR PRODUCTS AND CHEMICALS, INC.
Reel/Frame 018461/0777 →
Assignment of Assignor's Interest
Nov 18, 2013
From: AIR PRODUCTS AND CHEMICALS, INC.
To: SAMSUNG ELECTRONICS CO., LTD
Reel/Frame 031621/0096 →