IP Library › Assignment 007154/0637
Patent Assignment
Reel/Frame 007154/0637

Change of Name

Recorded: 1994-09-23 Pages: 5
Assignor
Assignee
QIAGEN GMBH
MAX-VOLMER-STRASSE 4 HILDEN, FED. REP. OF GERMANY 40724
Covered Properties (6)
Method for Separating Long-Chain Nucleic Acids
Patent: 5,057,426 →
Application: 07/123,698 →
Method and Device for Producing a Controllable and Reproducible Temperature Gradient and Use Thereof
Patent: 5,066,377 →
Application: 07/545,111 →
Process and Device for the Separation and Detection of Components of a Mixture of Materials by Temperature Gradient Gel Electrophoresis
Application: 07/847,761 →
Device and Process for Isolating Nucleic Acids from Cell Suspensions
Application: 08/039,468 →
Process for Manufacturing New Biopolymers
Application: 08/133,049 →
Process for the Determination of in Vitro Amplified Nucleic Acids
Patent: 5,871,908 →
Application: 08/157,195 →
Related Assignments (9)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Aug 8, 1988
From: HENCO, KARSTEN; STICHEL, ARNDT; COLPAN, METIN
To: DIAGEN INSTITUT FUR MOLEKULARBIOLOGISCHE
Reel/Frame 004927/0805 →
Assignment of Assignors Interest. May 11, 1992
From: HENCO, KARSTEN; RIESNER, DETLEV; STEGER, GERHARD
To: DIAGEN INSTITUT FUR MOLEKULARBIOLOGISCHE DIAGNOSTIK GMBH, A CORP. OF GERMANY
Reel/Frame 006109/0087 →
Assignment of Assignor's Interest Apr 26, 1993
From: HENCO, KARSTEN; COLPAN, METIN; FEUSER, PETRA
To: DIAGEN INSTITUT FUR MOLEKULARBIOLOGISCHE DIAGNOSTIK GMBH
Reel/Frame 006601/0500 →
Assignment of Assignor's Interest Dec 7, 1993
From: HENCO, KARSTEN; EIGEN, MANFRED
To: DIAGEN INSTITUT FUR MOLEKULARBIOLOGISCHE DIAGNOSTIK GMBH
Reel/Frame 006794/0452 →
Assignment of Assignor's Interest Dec 8, 1993
From: HENCO, KARSTEN; EIGEN, MANFRED; RIESNER, DETLEV
To: DIAGEN INSTITUT FUR MOLEKULARBIOLOGISCHE
Reel/Frame 007019/0786 →
Assignment of Assignor's Interest Sep 23, 1994
From: QIAGEN GMBH
To: EVOTEC BIOSYSTEMS GMBH GRANDWEG 64
Reel/Frame 007152/0495 →
Assignment of Assignor's Interest Sep 23, 1994
From: QIAGEN GMBH
To: EVOTEC BIOSYSTEMS GMBH
Reel/Frame 007153/0047 →
Change of Name Feb 5, 1999
From: EVOTEC BIOSYSTEMS GMBH
To: EVOTEC BIOSYSTEMS AG
Reel/Frame 009737/0846 →
Change of Name Dec 28, 2009
From: EVOTEC BIOSYSTEMS AG
To: EVOTEC AG
Reel/Frame 023708/0489 →