Patent Assignment
Reel/Frame 045017/0420
Assignment of Assignor's Interest
Recorded: 2018-02-23
Pages: 4
Assignee
NIPPON SHOKUBAI CO., LTD.
4-1-1, KORAIBASHI, CHUO-KU, OSAKA-SHI, OSAKA, 5410043, JAPAN
Covered Property
(1)
Cement Additive, Cement Composition, and Cement Additive Raw Material