IP Library Assignment 027880/0250
Patent Assignment
Reel/Frame 027880/0250

Assignment of Assignor's Interest

Recorded: 2012-03-16 Pages: 3
Assignors
PARK, GYUNGHEE
Executed: 2012-01-18
JEONG, HAEKAP
Executed: 2012-01-18
Assignee
GREEN CHEMICAL CO., LTD.
1532-3, SONGJEONG-DONG, GANGSEO-GU, BUSAN, 618-817, KOREA, REPUBLIC OF
Covered Property (1)
Environmentally-Friendly Functional Antifoaming Agent Using Loess
Patent: 8,920,671 →
Application: 13/381,550 →
Publication: US 2012/0168674
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 13, 2015
From: GREEN CHEMICAL CO., LTD.
To: GREEN CHEMTECH CO., LTD.
Reel/Frame 035162/0747 →