Patent Assignment
Reel/Frame 028216/0891
Assignment of Assignor's Interest
Recorded: 2012-05-16
Pages: 2
Assignors
HIYAMA, KUNIMASA
Executed: 2012-04-02
KONDO, TOSHIYA
Executed: 2012-04-02
ONO, TAKESHI
Executed: 2012-04-02
Assignee
KONICA MINOLTA HOLDINGS, INC.
6-1 MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, 100-0005, JAPAN
Covered Property
(1)
Organic Electroluminescence Element, Method for Producing Organic Electroluminescence Element, and Illumination Device Using Organic Electroluminescence Element
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Mar 23, 2020
From: KONICA MINOLTA HOLDINGS, INC.
To: KONICA MINOLTA, INC.
Reel/Frame 052207/0010 →
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 →