Patent Assignment
Reel/Frame 016814/0853
Change of Name
Recorded: 2005-09-20
Pages: 2
Assignor
KRUPP POLYSIUS AG
Executed: 2002-11-12
Assignee
POLYSIUS AG
GRAF-GALEN STRASSE 17, 59269 BECKUM, GERMANY
Covered Properties
(2)
Device for Thermally Treating a Material
Patent:
6,551,100 →
Application:
09/959,017 →
Supporting Roller Set for Tiltable Support of a Rotary Drum
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 16, 2002
From: KORTING, REINHARD; AUF DEM VENNE, JOHANNES; PETERWERTH, BERNHARD; KASTINGSCHAFER, GERHARD
To: KRUPP POLYSIUS AG
Reel/Frame 012758/0239 →
Assignment of Assignor's Interest
Apr 10, 2002
From: HOANG, VAN HIEP; PINGEL, HERBERT; LAMPE, KARL JOHANN
To: KRUPP POLYSIUS AG
Reel/Frame 012779/0050 →
Change of Name
Aug 3, 2011
From: POLYSIUS AG
To: THYSSENKRUPP POLYSIUS AKTIENGESELLSCHAFT
Reel/Frame 026691/0957 →