Patent Assignment
Reel/Frame 048412/0881
Assignment of Assignor's Interest
Recorded: 2019-02-22
Pages: 10
Assignors
NAGASE, NAOKI
Executed: 2018-12-27
SUGII, HIDEO
Executed: 2018-12-26
NOMA, KEIJI
Executed: 2019-01-09
KITABATAKE, SEIKICHI
Executed: 2019-01-09
NOGUCHI, ISAO
Executed: 2019-01-09
KUBOTA, TAKESHI
Executed: 2019-01-08
YAMAZAKI, SHUICHI
Executed: 2019-01-10
MINEMATSU, EISUKE
Executed: 2019-01-09
Assignees
IDEMITSU KOSAN CO., LTD.
1-1, MARUNOUCHI 3-CHOME, CHIYODA-KU, TOKYO, 100-8321, JAPAN
HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO., LTD.
3, KANDA NERIBEI-CHO, CHIYODA-KU, TOKYO, 101-0022, JAPAN
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, 100-8071, JAPAN
Covered Property
(1)
Metalworking Oil Composition and Metalworking Method
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 9, 2019
From: HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO., LTD.
To: IDEMITSU KOSAN CO., LTD.; NIPPON STEEL CORPORATION
Reel/Frame 049702/0678 →
Change of Name
Jul 9, 2019
From: NIPPON STEEL & SUMITOMO METAL CORPORATION
To: NIPPON STEEL CORPORATION
Reel/Frame 049706/0581 →
Change of Name
Aug 1, 2019
From: NIPPON STEEL & SUMITOMO METAL CORPORATION
To: NIPPON STEEL CORPORATION
Reel/Frame 049924/0315 →