IP Library Assignment 004226/0525
Patent Assignment
Reel/Frame 004226/0525

Assignment of Assignors Interest.

Recorded: 1984-02-28 Pages: 1
Assignors
STEPHAN, HANS-WERNER
Executed: 1982-03-04
KLEIN, HERMANN
Executed: 1982-03-04
LEHR, KLAUS
Executed: 1982-03-04
Assignee
HOECHST AKTIENGESELLSCHAFT
A CORP OF GERMANY, D 6230 FRANKFURT/MAIN 80, GERMANY
Covered Property (1)
Metering Device
Patent: 4,447,400 →
Application: 06/362,978 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 5, 2000
From: HOECHST AKTIENGESELLSCHAFT
To: CLARIANT GMBH
Reel/Frame 010881/0555 →