IP Library › Assignment 042537/0192
Patent Assignment
Reel/Frame 042537/0192

Change of Name

Recorded: 2017-02-20 Pages: 6
Assignor
Assignee
CRRC QIQIHAR ROLLING STOCK CO., LTD. DALIAN RESEARCH & DEVELOPMENT CENTER
19 GUANGYUAN AVENUE, LVSHUN ECONOMIC AND DEVELOPMENT DISTRICT, DALIAN, LIAONING, 116000, CHINA
Covered Property (1)
Car-Coupler Buffer and Rail Way Car
Patent: 9,707,981 →
Application: 14/648,085 →
Publication: US 2015/0307115
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 29, 2015
From: WANG, XIAOLONG; YU, YUEBIN; HU, HAIBIN; CHEN, LONG
To: QIQIHAR RAILWAY ROLLING STOCK CO., LTD. DALIAN R&D CENTRE; QIQIHAR RAILWAY ROLLING STOCK CO., LTD.
Reel/Frame 035741/0202 →
Change of Name Jan 25, 2017
From: QIQIHAR RAILWAY ROLLING STOCK CO., LTD.
To: CRRC QIQIHAR ROLLING STOCK CO., LTD.
Reel/Frame 041482/0717 →