IP Library Assignment 032454/0858
Patent Assignment
Reel/Frame 032454/0858

Change of Name

Recorded: 2014-03-17 Pages: 5
Assignor
Assignee
ZHONGAO HUICHENG TECHNOLOGY CO., LTD.
UNIT 1, BUILDING 14, NO. 20 KECHUANG, FOURTEEN STREET, BEIJING ECONOMIC-TECHNOLOGICAL DEVELOPMENT AREA (BAD), BEIJING, 100076, 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.
Assignment of Assignor's Interest May 10, 2013
From: JIN, GONG; TU, JIANGPING; LI, LINGLING; WANG, GANG
To: BEIJING ZHONGAO HUICHENG BIOLOGY-TECH MATERIAL CO., LTD.
Reel/Frame 030391/0460 →