Patent Assignment
Reel/Frame 040523/0001
Assignment of Assignor's Interest
Recorded: 2016-12-05
Pages: 4
Assignor
GENERAL RESEARCH INSTITUTE FOR NONFERROUS METALS
Executed: 2016-11-07
Assignee
CHINA AUTOMOTIVE BATTERY RESEARCH INSTITUTE CO., LTD.
11, XINGKE EAST STREET, YANQI ECONOMIC DEVELOPMENT AREA, HUAIROU DISTRICT, BEIJING, CHINA
Covered Properties
(2)
Nano Silicon-Carbon Composite Material and Preparation Method Thereof
Positive Composite Material for Lithium Ion Batteries and Preparation Method Thereof
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
May 12, 2014
From: LU, SHIGANG; YANG, JUANYU; WANG, XINGMING; DING, HAIYANG
To: GENERAL RESEARCH INSTITUTE FOR NONFERROUS METALS
Reel/Frame 032866/0767 →
Assignment of Assignor's Interest
May 30, 2014
From: LU, SHIGANG; KAN, SURONG; ZHANG, XIANGJUN; JIN, WEIHUA
To: GENERAL RESEARCH INSTITUTE FOR NONFERROUS METALS
Reel/Frame 032995/0545 →
Corrective Assignment to Correct the Street Address of the Assignee Previously Recorded on Reel 040523 Frame 0001. Assignor(S) Hereby Confirms the Assignment.
Jan 5, 2017
From: GENERAL RESEARCH INSTITUTE FOR NONFERROUS METALS
To: CHINA AUTOMOTIVE BATTERY RESEARCH INSTITUTE CO., LTD.
Reel/Frame 041268/0613 →