IP Library › Assignment 065799/0445
Patent Assignment
Reel/Frame 065799/0445

Nunc Pro Tunc Assignment

Recorded: 2023-12-07 Pages: 4
Assignor
SUMITOMO ELECTRIC INDUSTRIES, LTD.
Executed: 2023-11-27
Assignee
MITSUBISHI CHEMICAL CORPORATION
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, 100-8251, JAPAN
Covered Properties (7)
Method of Manufacturing Nitride Substrate for Semiconductors, and Nitride Semiconductor Substrate
Patent: 7,229,926 →
Application: 10/904,213 →
Publication: US 2005/0093101
Nitride Semiconductor Wafer
Patent: 7,390,359 →
Application: 11/612,481 →
Publication: US 2007/0096117
Method of Storing Gan Substrate, Stored Substrate, and Semiconductor Device and Method of Its Manufacture
Patent: 7,811,908 →
Application: 11/762,786 →
Publication: US 2008/0003440
Gallium Nitride Crystal Growth Method, Gallium Nitride Crystal Substrate, Epi-Wafer Manufacturing Method, and Epi-Wafer
Patent: 8,409,350 →
Application: 12/179,587 →
Publication: US 2009/0026417
Method of Manufacturing Iii Nitride Crystal, Iii Nitride Crystal Substrate, and Semiconductor Device
Patent: 7,964,477 →
Application: 12/470,493 →
Publication: US 2009/0298265
Group Iii Nitride Crystal and Method for Producing the Same
Patent: 8,524,575 →
Application: 13/338,263 →
Publication: US 2012/0329245
Prepared and Stored Gan Substrate
Patent: 8,772,787 →
Application: 13/907,995 →
Publication: US 2013/0256696
Related Assignments (7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 29, 2004
From: MATSUMOTO, NAOKI
To: SUMITOMO ELECTRIC INDUSTRIES, LTD.
Reel/Frame 015317/0521 →
Assignment of Assignor's Interest Dec 19, 2006
From: MIYANAGA, MICHIMASA; UEMATSU, KOJI; OKAHISA, TAKUJI
To: SUMITOMO ELECTRIC INDUSTRIES, LTD.
Reel/Frame 018650/0609 →
Assignment of Assignor's Interest Jun 14, 2007
From: IJIRI, HIDEYUKI; NAKAHATA, SEIJI
To: SUMITOMO ELECTRIC INDUSTRIES, LTD.
Reel/Frame 019433/0052 →
Assignment of Assignor's Interest Jul 25, 2008
From: FUJITA, SHUNSUKE
To: SUMITOMO ELECTRIC INDUSTRIES, LTD.
Reel/Frame 021289/0096 →
Assignment of Assignor's Interest May 22, 2009
From: FUJIWARA, SHINSUKE
To: SUMITOMO ELECTRIC INDUSTRIES, LTD.
Reel/Frame 022723/0866 →
Assignment of Assignor's Interest Mar 12, 2012
From: UEMATSU, KOJI; OSADA, HIDEKI; NAKAHATA, SEIJI; FUJIWARA, SHINSUKE
To: SUMITOMO ELECTRIC INDUSTRIES, LTD.
Reel/Frame 027840/0016 →
Assignment of Assignor's Interest Jun 3, 2013
From: IJIRI, HIDEYUKI; NAKAHATA, SEIJI
To: SUMITOMO ELECTRIC INDUSTRIES, LTD
Reel/Frame 030536/0709 →