Patent Assignment
Reel/Frame 022625/0666
Assignment of Assignor's Interest
Recorded: 2009-05-01
Pages: 4
Assignors
NIKLAS, JUERGEN
Executed: 2007-10-20
DORNICH, KAY, DR.
Executed: 2007-10-23
ERFURT, GUNTER
Executed: 2007-09-21
Assignee
DEUTSCHE SOLAR AG
BERTHELSDORFER STRASSE 111 A, FREIBERG, 09599, GERMANY
Covered Property
(1)
Device and Method for Detecting Electrical Properties of a Sample of an Excitable Material
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name and Entity Type
Aug 20, 2012
From: DEUTSCHE SOLAR AG
To: DEUTSCHE SOLAR GMBH
Reel/Frame 028809/0431 →
Assignment of Assignor's Interest
Jun 19, 2015
From: DEUTSCHE SOLAR GMBH
To: SOLARWORLD INDUSTRIES SACHSEN GMBH
Reel/Frame 036343/0324 →
Assignment of Assignor's Interest
Feb 2, 2018
From: SOLARWORLD INDUSTRIES SACHSEN GMBH
To: SOLARWORLD INDUSTRIES GMBH
Reel/Frame 044818/0869 →