IP Library Assignment 030454/0775
Patent Assignment
Reel/Frame 030454/0775

Assignment of Assignor's Interest

Recorded: 2013-05-21 Pages: 2
Assignors
MARTENS, RALF
Executed: 2013-03-29
PINGEL, HERBERT
Executed: 2013-03-29
Assignee
THYSSENKRUPP POLYSIUS AG
GRAF-GALEN-STR. 17, BECKUM, 59269, GERMANY
Covered Property (1)
Grinding Roller of a Roller Mill
Patent: 9,272,284 →
Application: 13/988,539 →
Publication: US 2013/0248630
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jan 25, 2016
From: THYSSENKRUPP POLYSIUS AG
To: THYSSENKRUPP RESOURCE TECHNOLOGIES GMBH
Reel/Frame 037571/0932 →
Change of Name Jan 25, 2016
From: THYSSENKRUPP RESOURCE TECHNOLOGIES GMBH
To: THYSSENKRUPP INDUSTRIAL SOLUTIONS GMBH
Reel/Frame 037572/0007 →