IP Library › Assignment 049329/0714
Patent Assignment
Reel/Frame 049329/0714

Assignment of Assignor's Interest

Recorded: 2019-05-31 Pages: 4
Assignors
OKU, YOUSUKE
Executed: 2019-05-15
SUGINO, MASAAKI
Executed: 2019-05-17
Assignees
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, 100-8071, JAPAN
VALLOUREC OIL AND GAS FRANCE
54 RUE ANATOLE FRANCE, AULNOYE-AYMERIES, 59620, FRANCE
Covered Property (1)
Threaded Connection for Steel Pipe
Application: 16/465,662 →
Publication: US 2019/0330930