IP Library Assignment 005294/0312
Patent Assignment
Reel/Frame 005294/0312

Assignment of Assignors Interest.

Recorded: 1990-05-14 Pages: 2
Assignors
HENNE, HEINRICH
Executed: 1987-11-19
GROTHAUS, HUBERT
Executed: 1987-11-19
Assignee
KRUPP POLYSIUS AG
GRAF-GALEN-STR. 17, A CORP. OF THE FEDERAL REPUBLIC OF GERMANY, 4720 BECKUM, WEST, GERMANY
Covered Property (1)
Rotatable Drum
Patent: 4,911,554 →
Application: 07/133,568 →
Related Assignments (1)
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 →