IP Library › Assignment 021796/0424
Patent Assignment
Reel/Frame 021796/0424

Assignment of Assignor's Interest

Recorded: 2008-11-06 Pages: 4
Assignors
YUKAWA, ATSUSHI
Executed: 2008-05-19
YOKOKAWA, KATSUYA
Executed: 2008-05-12
OISHI, NAOTO
Executed: 2008-05-30
Assignees
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU, TOKYO, 105-8001, JAPAN
CITY OF KITAKYUSHU
1-1 JONAI, KOKURAKITA-KU, KITAKYUSHU-SHI, FUKUOKA, JAPAN
Covered Property (1)
Water Leakage Monitoring System
Patent: 8,072,340 →
Application: 12/266,025 →
Publication: US 2009/0066524
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 31, 2018
From: KABUSHIKI KAISHA TOSHIBA
To: TOSHIBA INFRASTRUCTURE SYSTEMS & SOLUTIONS CORPORATION
Reel/Frame 044787/0208 →
Merger Jul 29, 2025
From: TOSHIBA INFRASTRUCTURE SYSTEMS & SOLUTIONS CORPORATION
To: KABUSHIKI KAISHA TOSHIBA
Reel/Frame 072239/0263 →