IP Library › Assignment 041346/0143
Patent Assignment
Reel/Frame 041346/0143

Change of Name

Recorded: 2017-01-11 Pages: 6
Assignor
Assignee
CRRC QIQIHAR ROLLING STOCK CO., LTD.
NO. 36, CHANGQIAN 1ST AVE., TIEFENG DISTRICT, HEILONGJIANG, QIQIHAR, 161002, CHINA
Covered Properties (5)
Bogie
Patent: 8,561,546 →
Application: 13/177,800 →
Publication: US 2013/0008337
Journal Box Rubber Pad and Bogie
Patent: 8,561,548 →
Application: 13/177,813 →
Publication: US 2013/0008338
Freight Car Bogie and Freight Car
Patent: 8,336,464 →
Application: 13/221,754 →
Ballast Hopper Car Discharge Door Control System
Patent: 8,950,340 →
Application: 13/566,912 →
Publication: US 2013/0000509
Coupler Yoke and Coupler Draft Gear
Patent: 8,684,199 →
Application: 13/570,117 →
Publication: US 2012/0298610
Related Assignments (5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 7, 2011
From: LIU, ZHENMING; LI, LIDONG; XING, SHUMING; HU, HAIBIN
To: QIQIHAR RAILWAY ROLLING STOCK CO., LTD
Reel/Frame 026566/0788 →
Assignment of Assignor's Interest Jul 7, 2011
From: LIU, ZHENMING; WANG, CHUNLIN; DUAN, SHIHUI; YIN, PINGWEI
To: QIQIHAR RAILWAY ROLLING STOCK CO., LTD
Reel/Frame 026566/0802 →
Assignment of Assignor's Interest Aug 30, 2011
From: XING, SHUMING; LIU, ZHENMING; XU, SHIFENG; HU, HAIBIN
To: QIQIHAR RAILWAY ROLLING STOCK CO., LTD
Reel/Frame 026836/0403 →
Assignment of Assignor's Interest Aug 3, 2012
From: WANG, SHENGKUN; FU, YONG; YUE, LINGHAN; YI, YONGFENG
To: QIQIHAR RAILWAY ROLLING STOCK CO., LTD.
Reel/Frame 028726/0537 →
Assignment of Assignor's Interest Aug 8, 2012
From: JIANG, YAN; CUI, YINGJUN; CONG, SHENGGUO; MENG, QINGMIN
To: QIQIHAR RAILWAY ROLLING STOCK CO., LTD
Reel/Frame 028747/0541 →