IP Library Assignment 057981/0216
Patent Assignment
Reel/Frame 057981/0216

Assignment of Assignor's Interest

Recorded: 2021-11-01 Pages: 2
Assignor
FIGARO ENGINEERING INC.
Executed: 2021-09-21
Assignee
OSAKA GAS CO., LTD
1-2, HIRANOMACHI 4 - CHOME, CHUO-KU, OSAKA - SHI, OSAKA 541-0046, JAPAN
Covered Property (1)
Method and Apparatus for Diagnosing Electrochemical Sensor
Patent: 8,736,274 →
Application: 13/094,374 →
Publication: US 2012/0274337
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 6, 2011
From: NONAKA, ATSUSHI; OHNISHI, HISAO; NONAKA, HIDEMASA; NAKAYAMA, TOSHIRO
To: OSAKA GAS CO., LTD.; FIGARO ENGINEERING INC.
Reel/Frame 026549/0302 →