Patent Assignment
Reel/Frame 004592/0127
Assignment of Assignors Interest.
Recorded: 1986-08-18
Pages: 1
Assignors
MULLER, DIETER
Executed: 1986-07-15
HIRSCH, CHRISTIAN
Executed: 1986-07-16
PANTUCEK, PETER
Executed: 1986-07-31
Assignee
HERAEUS SEPARATIONSTECHNIK GMBH
GIPSMUHLENWEG 62, 3360 OSTERODE AM HARZ, GERMANY
Covered Property
(1)
Container Adapted for Use in Centrifuge
Patent:
4,804,100 →
Application:
06/897,307 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Apr 13, 1989
From: HERAEUS SEPARATIONSTECHNIK GMBH,
To: HERAEUS SEPATECH GMBH
Reel/Frame 005063/0501 →
Merger
Aug 9, 1995
From: HERAEUS SEPATECH GMBH
To: HARAEUS INSTRUMENTS GMBH
Reel/Frame 007562/0524 →
Assignment of Assignor's Interest
Apr 28, 1998
From: HERAEUS INSTRUMENTS GMBH
To: HERAEUS INSTRUMENTS GMBH & CO. KG
Reel/Frame 009187/0898 →
Assignment of Assignor's Interest
Feb 1, 1999
From: HERAEUS INSTRUMENTS GMBH & CO. KG
To: KENDRO LABORATORY PRODUCTS GMBH
Reel/Frame 009731/0255 →