IP Library › Assignment 030391/0460
Patent Assignment
Reel/Frame 030391/0460

Assignment of Assignor's Interest

Recorded: 2013-05-10 Pages: 5
Assignors
JIN, GONG
Executed: 2013-05-08
TU, JIANGPING
Executed: 2013-05-08
LI, LINGLING
Executed: 2013-05-08
WANG, GANG
Executed: 2013-05-08
WANG, MEINA
Executed: 2013-05-08
Assignee
BEIJING ZHONGAO HUICHENG BIOLOGY-TECH MATERIAL CO., LTD.
ROOM 911, ZHONGGUANCUN CHUANGYE TOWER, 26 XINXI ROAD, SHANGDI, HAIDIAN DISTRICT, BEIJING, 100085, CHINA
Covered Property (1)
Magnetron Sputtering Coating Device, a Nano-Multilayer Film, and the Preparation Method Thereof
Patent: 9,127,347 →
Application: 13/891,309 →
Publication: US 2013/0309486
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 17, 2014
From: BEIJING ZHONGAO HUICHENG BIOLOGY-TECH MATERIAL CO., LTD.
To: ZHONGAO HUICHENG TECHNOLOGY CO., LTD.
Reel/Frame 032454/0858 →