IP Library › Assignment 005143/0598
Patent Assignment
Reel/Frame 005143/0598

Assignment of Assignors Interest.

Recorded: 1989-09-20 Pages: 1
Assignors
DIETZ, ERWIN
Executed: 1989-08-25
SCHIESSLER, SIEGFRIED
Executed: 1989-08-25
URBAN, MANFRED
Executed: 1989-08-25
Assignee
Covered Property (1)
Pigment Preparations
Patent: 5,071,482 →
Application: 07/410,159 →
Related Assignments (2)
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 →
Change of Name Jul 17, 2006
From: CLARIANT GMBH
To: CLARIANT PRODUKTE (DEUTSCHLAND) GMBH
Reel/Frame 018224/0534 →