Patent Assignment
Reel/Frame 049238/0378
Assignment of Assignor's Interest
Recorded: 2019-05-21
Pages: 4
Assignee
SHOWA SHELL SEKIYU K.K.
3-2, DAIBA 2-CHOME, MINATO-KU, TOKYO, 1358074, JAPAN
Covered Property
(1)
Gasoline Fuel Composition
Application:
16/462,616 →
Publication:
US 2020/0056108
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.