Patent Assignment
Reel/Frame 019830/0880
Change of Name
Recorded: 2007-09-13
Pages: 12
Assignor
DOWA MINING CO., LTD.
Executed: 2006-10-01
Assignee
DOWA HOLDINGS CO., LTD.
8-2, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO 101-0021, JAPAN
Covered Property
(1)
Phosphor and Production Method of the Same, Method of Shifting Emission Wavelength of Phosphor, and Light Source and Led
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 20, 2004
From: NAGATOMI, AKIRA; GOTOH, MASAHIRO; SAKANE, KENJI; YAMASHITA, SHUJI
To: DOWA MINING CO., LTD.
Reel/Frame 015479/0325 →
Assignment of Assignor's Interest
Sep 14, 2007
From: DOWA HOLDINGS CO., LTD.
To: DOWA ELECTRONICS MATERIALS CO., LTD.
Reel/Frame 019831/0057 →
Assignment of Assignor's Interest
Jul 28, 2008
From: DOWA ELECTRONICS MATERIALS CO., LTD.
To: NICHIA CORPORATION
Reel/Frame 021304/0560 →
Corrective Assignment to Correct the Assignee's Address, Previously Recorded at Reel 021304, Frame 0560.
Aug 7, 2008
From: DOWA ELECTRONICS MATERIALS CO., LTD.
To: NICHIA CORPORATION
Reel/Frame 021502/0686 →