IP Library › Assignment 026214/0341
Patent Assignment
Reel/Frame 026214/0341

Change of Name

Recorded: 2011-05-02 Pages: 2
Assignor
EUDYNA DEVICES, INC.
Executed: 2011-03-30
Assignee
SUMITOMO ELECTRIC DEVICE INNOVATIONS, INC.
1, KANAI-CHO, SAKAE-KU,, YOKOHAMA, KANAGAWA, 244-0845, JAPAN
Covered Properties (4)
Semiconductor Photodetector That Causes Avalanche Multiplication to Occur Only at Photodetector Portion Located at Central Portion of Mesa Structure
Patent: 7,875,946 →
Application: 11/259,196 →
Publication: US 2006/0273421
Semiconductor Device and Manufacturing Method Thereof
Patent: 8,222,672 →
Application: 11/476,205 →
Publication: US 2007/0228415
Tunable Laser Module, Tunable Laser Apparatus and Controlling Method for Tunable Laser
Patent: 7,940,819 →
Application: 12/535,283 →
Publication: US 2010/0034224
Semiconductor Photodetector That Causes Avalanche Multiplication to Occur Only at Photodetector Portion Located at Central Portion of Mesa Structure
Patent: 8,772,896 →
Application: 12/926,484 →
Publication: US 2011/0068428
Related Assignments (8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 27, 2005
From: YASUOKA, NAMI; KUWATSUKA, HARUHIKO; UCHIDA, TORU; YONEDA, YOSHIHIRO
To: FUJITSU LIMITED; EUDYNA DEVICES INC.
Reel/Frame 017148/0767 →
Assignment of Assignor's Interest Sep 19, 2006
From: KANAMURA, MASAHITO; NISHI, MASAHIRO
To: FUJITSU LIMITED
Reel/Frame 018272/0097 →
Assignment of Assignor's Interest Aug 5, 2009
From: TAKABAYASHI, KAZUMASA; ISHIKAWA, TSUTOMU; TANAKA, HIROKAZU
To: FUJITSU LIMITED; EUDYNA DEVICES INC.
Reel/Frame 023054/0149 →
Corrective Assignment to Correct the Receiving Party Data, Previously Recorded on Reel 018272 Frame 0097. Assignor(S) Hereby Confirms the Assignment of Assignor's Interest. Jan 3, 2012
From: KANAMURA, MASAHITO; NISHI, MASAHIRO
To: FUJITSU LIMITED; EUDYNA DEVICES INC.
Reel/Frame 027472/0468 →
Assignment of Assignor's Interest May 20, 2021
From: FUJITSU LIMITED
To: SUMITOMO ELECTRIC DEVICE INNOVATIONS, INC.
Reel/Frame 056304/0673 →
Assignment of Assignor's Interest May 28, 2021
From: FUJITSU LIMITED
To: SUMITOMO ELECTRIC DEVICE INNOVATIONS, INC.,
Reel/Frame 056381/0842 →
Assignment of Assignor's Interest May 28, 2021
From: FUJITSU LIMITED
To: SUMITOMO ELECTRIC DEVICE INNOVATIONS, INC.,
Reel/Frame 056381/0829 →
Assignment of Assignor's Interest Feb 23, 2023
From: FUJITSU LIMITED
To: SUMITOMO ELECTRIC DEVICE INNOVATIONS, INC.
Reel/Frame 062784/0627 →