IP Library › Assignment 004349/0437
Patent Assignment
Reel/Frame 004349/0437

Assignment of Assignors Interest.

Recorded: 1984-12-12 Pages: 1
Assignors
HOFFRICHTER, INGO
Executed: 1984-12-04
JUNG, EGGERT
Executed: 1984-12-04
KELLER, HANS
Executed: 1984-12-04
Assignee
Covered Property (1)
Method and Circuit Arrangement for Selective Correction of Hues and Colors
Patent: 4,649,423 →
Application: 06/680,775 →
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 →