Patent Assignment
Reel/Frame 003887/0524
Assignment of Assignors Interest.
Recorded: 1981-03-24
Pages: 1
Assignee
DR.-ING. RUDOLF HELL GMBH
A GERMAN CORP., GERMANY
Covered Property
(1)
Method for Autotypical Tonal Value Analysis
Patent:
4,482,923 →
Application:
06/245,643 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.