Patent Assignment
Reel/Frame 005338/0515
Assignment of Assignors Interest.
Recorded: 1990-06-04
Pages: 2
Assignor
W.C. HERAEUS GMBH
Executed: 1990-05-22
Assignee
HERAEUS INSTRUMENTS GMBH
HERAEUSSTRASSE 12-14, A GERMAN CORP., 6450 HANAU AM MAIN NY, GERMANY
Covered Property
(1)
Gassing Incubator
Patent:
4,923,816 →
Application:
07/340,891 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Apr 19, 1989
From: HEEG, HUBERT; WERNER, HANS-PETER; FENNER, MANFRED; SCHMIDT, OLAF
To: W.C. HERAEUS GMBH, A WEST GERMAN CORP.
Reel/Frame 005081/0377 →
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 →
Change of Name
Jun 5, 2009
From: KENDRO LABORATORY PRODUCTS GMBH
To: THERMO ELECTRON LED GMBH
Reel/Frame 022783/0459 →