IP Library Assignment 030886/0933
Patent Assignment
Reel/Frame 030886/0933

Assignment of Assignor's Interest

Recorded: 2013-07-26 Pages: 7
Assignors
LIU, GUOHAI
Executed: 2013-07-22
VIMALCHAND, PANNALAL
Executed: 2013-07-22
PENG, WANWANG
Executed: 2013-07-13
Assignee
SOUTHERN COMPANY
600 NORTH 18TH STREET, BIN 7N-8374, BIRMINGHAM, ALABAMA, 35203-2206
Covered Property (1)
Gasification of High Ash, High Ash Fusion Temperature Bituminous Coals
Patent: 9,181,502 →
Application: 13/936,457 →
Publication: US 2014/0008580
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Confirmatory License Oct 2, 2019
From: SOUTHERN COMPANY SERV
To: UNITED STATES DEPARTMENT OF ENERGY
Reel/Frame 050597/0785 →