IP Library › Assignment 023997/0693
Patent Assignment
Reel/Frame 023997/0693

Assignment of Assignor's Interest

Recorded: 2010-02-26 Pages: 2
Assignors
SEDLAK, HOLGER
Executed: 2009-08-21
KNIFFLER, OLIVER
Executed: 2009-08-24
Assignee
EFFICIENT ENERGY GMBH
MUEHLWEG 2B, SAUERLACH, 82054, GERMANY
Covered Property (1)
Heat Pump, Small Power Station and Method of Pumping Heat
Patent: 9,316,422 →
Application: 12/526,230 →
Publication: US 2010/0147965
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 17, 2024
From: EFFICIENT ENERGY GMBH
To: VERTIV S.R.L.
Reel/Frame 066154/0071 →
Corrective Assignment to Correct the Receiving Party Data Previously Recorded at Reel: 066154 Frame: 0071. Assignor(S) Hereby Confirms the Assignment. Jan 25, 2024
From: EFFICIENT ENERGY GMBH
To: VERTIV S.R.L.
Reel/Frame 066370/0659 →