Patent Assignment
Reel/Frame 020530/0876
Assignment of Assignor's Interest
Recorded: 2008-02-19
Pages: 2
Assignors
SUGITA, SHUICHI
Executed: 2008-01-16
IWAMARU, SHUNICHI
Executed: 2008-01-17
KITA, HIROSHI
Executed: 2008-01-16
Assignee
KONICA MINOLTA HOLDINGS, INC.
6-1, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, 100-0005, JAPAN
Covered Property
(1)
Organic Electroluminescent Element, Displaying Device and Lighting Device
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Jul 22, 2015
From: KONICA MINOLTA HOLDINGS, INC.
To: KONICA MINOLTA, INC.
Reel/Frame 036153/0809 →
Nunc Pro Tunc Assignment
Oct 7, 2021
From: KONICA MINOLTA INC
To: MERCK PERFORMANCE MATERIALS GERMANY GMBH
Reel/Frame 057748/0075 →
Nunc Pro Tunc Assignment
Oct 7, 2021
From: MERCK PERFORMANCE MATERIALS GERMANY GMBH
To: MERCK PATENT GMBH
Reel/Frame 057748/0146 →
Nunc Pro Tunc Assignment
Feb 10, 2026
From: MERCK PATENT GMBH
To: UDC IRELAND LIMITED
Reel/Frame 073741/0073 →