Patent Assignment
Reel/Frame 007177/0059
Assignment of Assignor's Interest
Recorded: 1994-10-12
Pages: 4
Assignors
FALKENBERG, FRANK W.
Executed: 1994-08-31
NAGELS, HANS-OTTO
Executed: 1994-09-09
KOHN, HEINZ-GERHARD
Executed: 1994-09-09
Assignee
HERAEUS SEPATECH
AM KALKBERG D-3360, OSTERODE, GERMANY
Covered Property
(1)
Bioreactor
Patent:
370,263 →
Application:
29/029,637 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Jul 24, 1995
From: HERAEUS SEPATECH GMBH
To: HERAEUS INSTRUMENTS GMBH
Reel/Frame 007554/0567 →
Assignment of Assignor's Interest
Apr 17, 1998
From: HERAEUS INSTRUMENTS GMBH
To: HERAEUS INSTRUMENTS GMBH & CO. KG
Reel/Frame 009123/0099 →
Assignment of Assignor's Interest
Apr 5, 1999
From: HERAEUS INSTRUMENTS GMBH & CO. KG
To: IN VITRO SYSTEMS & SERVICES GMBH
Reel/Frame 009866/0143 →