IP Library › Assignment 008758/0684
Patent Assignment
Reel/Frame 008758/0684

Assignment of Assignor's Interest

Recorded: 1997-10-16 Pages: 2
Assignors
HEINEMANN, OTTO
Executed: 1997-06-03
BREDENHOLLER, NORBERT
Executed: 1997-06-03
NIEMERG, HERMANN
Executed: 1997-06-03
BRENTRUP, LUDGER
Executed: 1997-06-03
Assignee
KRUPP POLYSIUS AG
GRAF-GALEN STRASSE 17, 59269 BECKUM, GERMANY
Covered Property (1)
Grate Plate Construction
Patent: 5,947,719 →
Application: 08/857,532 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jan 23, 2003
From: KRUPP POLYSIUS AG
To: POLYSIUS AG
Reel/Frame 013684/0695 →
Change of Name Aug 3, 2011
From: POLYSIUS AG
To: THYSSENKRUPP POLYSIUS AKTIENGESELLSCHAFT
Reel/Frame 026691/0957 →