Patent Assignment
Reel/Frame 023274/0041
Assignment of Assignor's Interest
Recorded: 2009-09-23
Pages: 3
Assignor
KRETSCHMANN, JOERG
Executed: 2009-08-03
Assignee
WOODWARD SEG GMBH & CO. KG
KREFELDER WEG 47, 47906 KEMPEN, GERMANY
Covered Property
(1)
Method of and Apparatus for Operating a Double-Fed Asynchronous Machine in the Event of Transient Mains Voltage Changes
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Oct 3, 2011
From: WOODWARD SEG GMBH & CO. KG
To: WOODWARD KEMPEN GMBH
Reel/Frame 027009/0034 →
Nunc Pro Tunc Assignment
Jun 21, 2022
From: WOODWARD KEMPEN GMBH
To: CONVERTER TEC DEUTSCHLAND GMBH
Reel/Frame 060264/0483 →
Corrective Assignment to Correct the the Receiving Party Name Previously Recorded at Reel: 060264 Frame: 0483. Assignor(S) Hereby Confirms the Assignment.
Sep 23, 2022
From: WOODWARD KEMPEN GMBH
To: CONVERTERTEC DEUTSCHLAND GMBH
Reel/Frame 061521/0925 →
Assignment of Assignor's Interest
Dec 1, 2023
From: CONVERTERTEC DEUTSCHLAND GMBH
To: KK WIND SOLUTIONS A/S
Reel/Frame 065730/0101 →