Assignment of Assignor's Interest

Recorded: 2014-08-13 Pages: 4

Assignors

NAKAMURA, KEIICHI

Executed: 2014-08-04

AOKI, TAKANORI

Executed: 2014-08-04

Assignee

SHOWA DENKO K.K.

13-9, SHIBADAIMON 1-CHOME, MINATO-KU, TOKYO, 105-8518, JAPAN

Covered Property (1)

Ascorbic Acid Derivative Composition and Production Method of the Same, Ascorbic Acid Derivative Solution, and Skin External Preparation

Patent: 9,351,915 →

Application: 14/378,504 →

Publication: US 2015/0031650

Related Assignments (2)

Other recorded transfers of the patent in this record — the chain of ownership.