Patent Assignment
Reel/Frame 008511/0623
Assignment of Assignor's Interest
Recorded: 1997-04-21
Pages: 4
Assignors
KOCH, MICHAEL
Executed: 1997-03-17
DEMMIG, DETLEV
Executed: 1997-03-17
UHLENDORF, RUDIGER
Executed: 1997-03-19
REICH, SEBASTIAN
Executed: 1997-03-24
Assignee
HERAEUS INSTRUMENTS GMBH
HERAEUSSTRASSE 12-14, HANAU, GERMANY
Covered Property
(1)
Laboratory Centrifuge Having a Casing Cover and Rotor Chamber Adapted to Exhaust Circulated Air
Patent:
5,772,572 →
Application:
08/843,749 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
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
Jan 4, 1999
From: HERAEUS INSTRUMENTS GMBH & CO. KG
To: KENDRO LABORATORY PRODUCTS GMBH
Reel/Frame 009678/0868 →
Change of Name
Jun 5, 2009
From: KENDRO LABORATORY PRODUCTS GMBH
To: THERMO ELECTRON LED GMBH
Reel/Frame 022783/0459 →