IP Library › Assignment 062290/0645
Patent Assignment
Reel/Frame 062290/0645

Merger and Change of Name

Recorded: 2022-12-16 Pages: 7
Assignors
BALCKE-DUERR ROTHEMUEHLE GMBH
Executed: 2021-02-12
HOWDEN ROTHEMÜHLE GMBH
Executed: 2021-02-12
Assignee
HOWDEN ROTHEMÜHLE GMBH
RAIFFEISENSTRASSE 12, OLPE, 57462, GERMANY
Covered Property (1)
Regenerative Heat Exchanger
Patent: 8,360,137 →
Application: 12/245,561 →
Publication: US 2009/0139694
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 3, 2008
From: FLENDER, MANFRED
To: BALCKE-DURR GMBH, A GERMAN COMPANY
Reel/Frame 021632/0567 →
Assignment of Assignor's Interest Feb 3, 2020
From: BALCKE-DUERR GMBH
To: BALCKE-DUERR ROTHEMUEHLE GMBH
Reel/Frame 051701/0443 →