Patent Assignment
Reel/Frame 004306/0688
Assignment of Assignors Interest.
Recorded: 1984-06-22
Pages: 1
Assignor
EHRMANN, PETER
Executed: 1984-05-30
Assignee
CARL FREUDENBERG A WEST GERMAN CORP
HOHNERWE 2, 6940 WEINHEIM/BERGSTR, GERMANY
Covered Property
(1)
Seal Ring Having an Axis Parallel Inttermediate Ring
Patent:
4,553,763 →
Application:
06/585,487 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.