IP Library Assignment 003989/0954
Patent Assignment
Reel/Frame 003989/0954

Assignment of Assignors Interest.

Recorded: 1982-05-10 Pages: 1
Assignor
WEINERT, HANS
Executed: 1980-06-17
Assignee
RINGSDORFF-WERKE GMBH
A GERMAN CORP., BONN, GERMANY
Covered Property (1)
Method for the Manufacture of Segments for Commutators
Patent: 4,349,384 →
Application: 06/163,731 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Dec 9, 1996
From: RINGSFORFF-WERKE GMBH
To: SGL CARBON AG
Reel/Frame 008251/0919 →