IP Library › Assignment 004167/0744
Patent Assignment
Reel/Frame 004167/0744

Assignment of Assignors Interest.

Recorded: 1983-08-15 Pages: 1
Assignors
GALL, WINRICH
Executed: 1983-04-13
WELLENDORF, KLAUS
Executed: 1983-04-13
Assignee
Covered Property (1)
Production of Screen Printing Blocks
Patent: 4,499,489 →
Application: 06/479,974 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest. Mar 2, 1992
From: DR.-ING. RUDOLF HELL GMBH, A GERMAN CORPORATION
To: LINOTYPE-HELL AG
Reel/Frame 006031/0334 →
Merger/Change of Name Jan 26, 2001
From: LINOTYPE HELL AG; LINOTYPE AG; LINOTYPE GMBH
To: HEIDELBERGER DRUCKMASCHINEN AG
Reel/Frame 011442/0939 →