IP Library › Assignment 023301/0077
Patent Assignment
Reel/Frame 023301/0077

Assignment of Assignor's Interest

Recorded: 2009-09-29 Pages: 2
Assignors
HIYAMA, KUNIMASA
Executed: 2009-08-19
KOJIMA, SHIGERU
Executed: 2009-08-19
Assignee
KONICA MINOLTA HOLDINGS, INC.
6-1 MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO 100-0005, JAPAN
Covered Property (1)
Organic Electroluminescent Element
Patent: 8,518,558 →
Application: 12/450,389 →
Publication: US 2010/0045172
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 →