IP Library Assignment 026850/0531
Patent Assignment
Reel/Frame 026850/0531

Assignment of Assignor's Interest

Recorded: 2011-09-02 Pages: 3
Assignor
JURETZEK, UWE
Executed: 2011-06-27
Assignee
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2, MUENCHEN, 80333, GERMANY
Covered Property (1)
Method for stabilization of the network frequency of an electrical power network
Patent: 8,981,583 →
Application: 13/139,734 →
Publication: US 2011/0304159
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 15, 2021
From: SIEMENS AKTIENGESELLSCHAFT
To: SIEMENS ENERGY GLOBAL GMBH & CO. KG
Reel/Frame 055950/0027 →