Patent Assignment
Reel/Frame 009833/0386
Assignment of Assignor's Interest
Recorded: 1999-03-24
Pages: 2
Assignor
HERAEUS INSTRUMENTS GMBH & CO. KG
Executed: 1998-09-21
Assignee
KENDRO LABORATORY PRODUCTS GMBH
HERAEUSSTRASSE 12-14, D-63450 HANAU, GERMANY
Covered Properties
(7)
Method and Apparatus for Treatment of Biological Substances, Particularly for Cultivation of Biological Cells and Tissues, or of Microorganisms
Patent:
4,336,329 →
Application:
06/160,230 →
Test Apparatus for Determining Resistance to Light and Weather Influences
Patent:
4,391,522 →
Application:
06/193,465 →
Latch for a Laboratory Apparatus
Patent:
4,978,153 →
Application:
07/373,944 →
Membrane Filter System
Patent:
5,092,994 →
Application:
07/694,570 →
Device for Humidifying the Useful Space of a Climatic Cabinet
Patent:
5,890,703 →
Application:
08/858,237 →
Method of Zero-Point Setting of a Thermal Conductivity Detector System in a Chamber, Especially for C02 Measuring in a Controlled Atmosphere Incubator
Patent:
6,010,243 →
Application:
08/907,355 →
Incubator for Growing Bacterial Cultures
Patent:
404,488 →
Application:
29/069,546 →
Related Assignments
(17)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Oct 3, 1980
From: SCHMID HELMUT; BOCK MARTIN; KAMPF GUNTHER
To: ORIGINAL HANAU HERAEUS GMBH
Reel/Frame 003822/0037 →
Assignment of Assignors Interest.
Jul 2, 1984
From: ORIGINAL HANAU QUARZLAMPEN GMBH A LIMITED LIABILITY COMPANY OF GERMANY; ORIGINAL HANAU HERAEUS GMBH
To: W.C. HERAEUS GMBH
Reel/Frame 004277/0524 →
Assignment of Assignors Interest.
Sep 24, 1984
From: ORIGINAL HANAU HERAEUS GMBH
To: W.C. HERAEUS GMBH
Reel/Frame 004310/0141 →
Assignment of Assignors Interest.
Aug 29, 1989
From: HIRSCH, CHRISTIAN; SCHRODER, DIETER; KOPOWSKI, ECKART; KOCHER, HELMUT
To: HERAEUS SEPATECH GMBH, A LIMITED LIABILITY CO. OF THE FED. REP. OF GERMANY
Reel/Frame 005131/0106 →
Assignment of Assignors Interest.
Jun 4, 1990
From: W.C. HERAEUS GMBH
To: HERAEUS INSTRUMENTS GMBH
Reel/Frame 005338/0513 →
Assignment of Assignors Interest.
Aug 28, 1991
From: KOHN, HEINZ-GERHARD; KOPOWSKI, ECKART; KOCHER, HELMUT
To: HERAEUS SEPATECH GMBH, A LIMITED LIABILITY COMPANY OF THE FED. REP. GERMANY
Reel/Frame 005816/0805 →
Certificate Indicating Merger and Change of Name
Jan 22, 1996
From: HERAEUS SEPATECH GMBH, ALSO KNOWN AS HERAEUS SEPARATIONSTECHNIK GESELLSCHAFT MIT BESCHRANKTER HAFTUNG
To: HERAEUS INSTRUMENTS GMBH
Reel/Frame 007786/0607 →
Assignment of Assignor's Interest
May 19, 1997
From: KAUS, THOMAS; FERGER, STAFAN; HESSLER, KARL-HEINZ; HEEG, HUBERT
To: HERAEUS INSTRUMENTS GMBH
Reel/Frame 008562/0189 →
Assignment of Assignor's Interest
Jul 7, 1997
From: RAIMANN, WOLF
To: HERAEUS INSTRUMENTS GMBH
Reel/Frame 008593/0825 →
Assignment of Assignor's Interest
Aug 7, 1997
From: HESSER, KARLHEINZ; HEEG, HUBERT
To: HERAEUS INSTRUMENTS GMBH
Reel/Frame 008751/0860 →
Corrective Assignment to Correct Assignor's Name at Reel 8751, Frame 0860.
Jan 12, 1998
From: HESSLER, KARLHEINZ; HEEG, HUBERT
To: HERAEUS INSTRUMENTS GMBH
Reel/Frame 008846/0835 →
Assignment of Assignor's Interest
May 22, 1998
From: HERAEUS INSTRUMENTS GMBH
To: HERAEUS INSTRUMENTS GMBH & CO. KG
Reel/Frame 009197/0939 →
Assignment of Assignor's Interest
May 22, 1998
From: W.C. HERAEUS GMBH
To: HERAEUS INSTRUMENTS GMBH & CO. KG
Reel/Frame 009207/0058 →
Notarial Certificate
May 22, 1998
From: HERAEUS SEPATECH GMBH
To: HERAEUS INSTRUMENTS GMBH
Reel/Frame 009207/0056 →
Assignment of Assignor's Interest
Jun 29, 1998
From: HERAEUS INSTRUMENTS GMBH
To: HERAEUS INSTRUMENTS GMBH & CO, KG
Reel/Frame 009298/0944 →
Change of Name
Jul 28, 1998
From: ORIGINAL HERAEUS HANAU GMBH
To: W.C. HERAEUS GMBH
Reel/Frame 009350/0529 →
Change of Name
Jun 5, 2009
From: KENDRO LABORATORY PRODUCTS GMBH
To: THERMO ELECTRON LED GMBH
Reel/Frame 022783/0459 →