IP Library › Assignment 029207/0187
Patent Assignment
Reel/Frame 029207/0187

Assignment of Assignor's Interest

Recorded: 2012-10-29 Pages: 3
Assignor
Assignee
INNER MONGOLIA GOLDEN OCEAN NEW ENERGY TECHNOLOGY CORPORATION CO., LTD.
NO. 204 ROOM OF YANHAO APARTMENT, BAOTOU RARE EARTH HI-TECH INDUSTRIAL DEVELOPMENT ZONE, INNER MONGOLIA 014010, CHINA
Covered Property (1)
Coupling Flange Assembly for Connecting Steel Pipes
Patent: 8,322,757 →
Application: 12/524,319 →
Publication: US 2010/0117353
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 5, 2009
From: MA, RENLE
To: BAOTOU WIND POWER SCIENCE & TECHNOLOGY CO., LTD. OF CHINA WATER INVESTMENT GROUP
Reel/Frame 023478/0791 →