Patent Assignment
Reel/Frame 021670/0673
Assignment of Assignor's Interest
Recorded: 2008-10-10
Pages: 3
Assignors
ALTFELD, JOCHEN
Executed: 2008-05-30
OSBURG, RALF
Executed: 2008-05-30
KLEGRAF, TOBIAS
Executed: 2008-05-29
BEYER, CHRISTOPH
Executed: 2008-06-02
MOHR, MARKUS
Executed: 2008-05-29
LAMPE, KARL
Executed: 2008-05-29
FRIE, SEBASTIAN
Executed: 2008-05-29
Assignee
POLYSIUS AG
GRAF-GALEN STR. 17, 59269, BECKUM, GERMANY
Covered Property
(1)
Plant and Method for the Production of Cement Clinker
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Aug 3, 2011
From: POLYSIUS AG
To: THYSSENKRUPP POLYSIUS AKTIENGESELLSCHAFT
Reel/Frame 026691/0957 →
Change of Name
Aug 8, 2017
From: THYSSENKRUPP POLYSIUS AKTIENGESELLSCHAFT
To: THYSSENKRUPP RESOURCE TECHNOLOGIES AG
Reel/Frame 043231/0851 →
Change of Name
Sep 20, 2017
From: THYSSENKRUPP RESOURCE TECHNOLOGIES AG
To: THYSSENKRUPP RESOURCE TECHNOLOGIES GMBH
Reel/Frame 043636/0079 →
Change of Name
Oct 5, 2017
From: THYSSENKRUPP RESOURCE TECHNOLOGIES GMBH
To: THYSSENKRUPP INDUSTRIAL SOLUTIONS GMBH
Reel/Frame 044128/0057 →
Change of Name
Nov 16, 2017
From: THYSSENKRUPP INDUSTRIAL SOLUTIONS GMBH
To: THYSSENKRUPP INDUSTRIAL SOLUTIONS AG
Reel/Frame 044146/0867 →