IP Library › Assignment 023348/0647
Patent Assignment
Reel/Frame 023348/0647

Change of Name

Recorded: 2009-10-09 Pages: 11
Assignor
SANKYO SEIKI MFG. CO., LTD.
Executed: 2005-10-01
Assignee
NIDEC SANKYO CORPORATION
5329, SHIMOSUWA-MACHI, SUWA-GUN, NAGANO, JAPAN
Covered Properties (11)
Optical Head Assembly
Patent: 6,084,844 →
Application: 09/045,100 →
Optical Pickup Apparatus for Use with Various Types of Optical Disks
Patent: 6,125,091 →
Application: 09/070,001 →
Semiconductor Laser Apparatus and Optical Pickup Apparatus
Patent: 6,184,512 →
Application: 09/082,385 →
Optical Pickup Head Apparatus
Patent: 6,016,300 →
Application: 09/114,602 →
Objective Lens Driving System and Manufacturing Method for Same
Patent: 5,999,342 →
Application: 09/126,240 →
Optical pickup apparatus
Patent: 6,369,963 →
Application: 09/611,273 →
Optical Pickup Apparatus with Light Source Unit Including First Light Source and Common Light Receiving Section
Patent: 6,633,530 →
Application: 09/651,743 →
Two-Wavelength Optical Pickup Device with Step-Like Diffraction Element
Patent: 6,873,591 →
Application: 10/067,686 →
Publication: US 2002/0114257
Optical Head Device and Objective Lens
Patent: 7,027,377 →
Application: 10/305,259 →
Publication: US 2003/0123369
Manufacturing Method for Optical Element
Patent: 7,035,507 →
Application: 10/749,098 →
Publication: US 2004/0190152
Optical Head Device and Manufacturing Method Therefor
Patent: 7,522,358 →
Application: 10/921,046 →
Publication: US 2005/0068642
Related Assignments (7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 1, 2004
From: HAYASHI, KENICHI
To: SANKYO SEIKI MFG. CO., LTD.
Reel/Frame 015387/0013 →
Assignment of Assignor's Interest Dec 7, 2004
From: HARADA, MASANOBU; SAKAMOTO, MANABU
To: SANKYO SEIKI MFG. CO. LTD.
Reel/Frame 016052/0563 →
Assignment of Assignor's Interest Oct 9, 2009
From: TAKEDA, TADASHI; HAYASHI, YOSHIO; TAKEZOE, HIDEO; ISHIKAWA, KEN
To: SANKYO SEIKI MFG. CO., LTD.
Reel/Frame 023348/0617 →
Assignment of Assignor's Interest Jan 12, 2010
From: NIDEC SANKYO CORPORATION
To: VOXPATH RS LLC
Reel/Frame 023758/0563 →
Assignment of Assignor's Interest Jun 26, 2015
From: VOXPATH NETWORKS, LLC
To: MFI TECHNOLOGY, LLC
Reel/Frame 036020/0027 →
Assignment of Assignor's Interest Aug 14, 2015
From: VOXPATH NETWORKS, LLC
To: MFI TECHNOLOGY, LLC
Reel/Frame 036820/0205 →
Assignment of Assignor's Interest Mar 27, 2017
From: MFI TECHNOLOGY, LLC
To: DIMENSIONAL DYNAMICS, LLC
Reel/Frame 041753/0932 →