Patent Assignment
Reel/Frame 027702/0441
Assignment of Assignor's Interest
Recorded: 2012-02-14
Pages: 3
Assignee
DONG-A TEACHING MATERIALS CO., LTD.
142-4 DAEHWA-DONG, DAEDEOK-GU, DAEJEON, 306-020, KOREA, REPUBLIC OF
Covered Property
(1)
Crystal Growing Ornament