IP Library Assignment 010747/0823
Patent Assignment
Reel/Frame 010747/0823

Assignment of Assignor's Interest

Recorded: 2000-04-18 Pages: 2
Assignor
WEIDLICH, ERNST-RUDOLF GOTTFRIED
Executed: 2000-02-14
Assignee
HEIDELBERGER DRUCKMASCHINEN AG
KURFURSTEN ANLAGE 52-60, 69115 HEIDELBERG, GERMANY
Covered Property (1)
Method for Positioning Engraving Organs
Patent: 6,357,976 →
Application: 09/485,199 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 21, 2002
From: HEIDELBERGER DRUCKMASCHINEN AG
To: HELL GRAVURE SYSTEMS GMBH
Reel/Frame 013403/0382 →
Assignment of Assignor's Interest Jun 18, 2007
From: HELL GRAVURE SYSTEMS GMBH
To: HELL GRAVURE SYSTEMS GMBH & CO. KG
Reel/Frame 019458/0243 →