IP Library Assignment 026169/0798
Patent Assignment
Reel/Frame 026169/0798

Assignment of Assignor's Interest

Recorded: 2011-04-22 Pages: 3
Assignors
KOBAYASHI, MASAYUKI
Executed: 2011-02-21
SHIMOZONO, TOSHIHIDE
Executed: 2011-02-21
Assignee
TOSHIBA KIKAI KABUSHIKI KAISHA
2-2, UCHISAIWAICHO 2-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property (1)
Hydraulic Control Valve for Construction Machinery
Patent: 8,631,820 →
Application: 13/024,050 →
Publication: US 2011/0192474
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 11, 2015
From: TOSHIBA KIKAI KABUSHIKI KAISHA
To: NABTESCO CORPORATION
Reel/Frame 035607/0652 →
Assignment of Assignor's Interest Feb 26, 2026
From: NABTESCO CORPORATION
To: COMTESCO CORPORATION
Reel/Frame 073901/0888 →