IP Library › Assignment 032614/0249
Patent Assignment
Reel/Frame 032614/0249

Assignment of Assignor's Interest

Recorded: 2014-04-07 Pages: 3
Assignors
MA, HONGTAO
Executed: 2014-03-24
NELSON, ROBERT J.
Executed: 2014-03-24
Assignee
SIEMENS ENERGY INC.
4400 ALAFAYA TRAIL, ORLANDO, FLORIDA, 32826
Covered Property (1)
Controlling Wind Power Plant with Negative Power Capability to Respond to Grid Frequency Instability
Patent: 9,458,828 →
Application: 14/100,112 →
Publication: US 2015/0159627
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 7, 2014
From: SIEMENS ENERGY INC.
To: SIEMENS WIND POWER A/S
Reel/Frame 032614/0274 →
Assignment of Assignor's Interest Apr 7, 2014
From: NIELSEN, KAJ SKOV
To: SIEMENS WIND POWER A/S
Reel/Frame 032614/0279 →
Assignment of Assignor's Interest Apr 7, 2014
From: SIEMENS WIND POWER A/S
To: SIEMENS AKTIENGESELLSCHAFT
Reel/Frame 032614/0338 →
Assignment of Assignor's Interest Jan 3, 2019
From: SIEMENS AKTIENGESELLSCHAFT
To: SIEMENS GAMESA RENEWABLE ENERGY A/S
Reel/Frame 048003/0631 →