IP Library › Assignment 048643/0138
Patent Assignment
Reel/Frame 048643/0138

Assignment of Assignor's Interest

Recorded: 2019-03-20 Pages: 3
Assignor
TANAKA, MASAKI
Executed: 2019-03-14
Assignee
MITSUI E&S MACHINERY CO., LTD.
6-4, TSUKIJI 5-CHOME, CHUO-KU, TOKYO, 104-8439, JAPAN
Covered Property (1)
Rod Packing
Application: 16/357,875 →
Publication: US 2020/0088298
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Dec 21, 2023
From: MITSUI E&S MACHINERY CO., LTD.
To: MITSUI E&S CO., LTD.
Reel/Frame 066092/0739 →