Patent Assignment
Reel/Frame 003825/0583
Assignment of Assignors Interest.
Recorded: 1981-01-26
Pages: 1
Assignor
SCHULZ, JOACHIN
Executed: 1979-01-18
Assignee
DR.-ING RUDOLF HELL GMBH
1-5 GRENZSTRASSE, A GERMAN BODY CORPORATE, 2300 KIEL 14, GERMANY
Covered Property
(1)
Picture Contrast-Increasing Arrangements
Patent:
4,279,003 →
Application:
06/008,585 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.