Assignment of Assignor's Interest

Recorded: 2016-04-27 Pages: 3

Assignors

ARAI, SAYAKO

Executed: 2016-04-12

YAMAMOTO, HIROTAKA

Executed: 2016-04-12

Assignee

RISO KAGAKU CORPORATION

5-34-7, SHIBA, MINATO-KU, TOKYO, JAPAN

Covered Property (1)

Surface Treatment Liquid for Porous Sound-Absorbing Material, Aqueous Inkjet Ink for Porous Sound-Absorbing Material, and Uses Therefor

Patent: 9,937,709 →

Application: 15/139,893 →

Publication: US 2016/0318299