Patent Assignment
Reel/Frame 009459/0835
Assignment of Assignor's Interest
Recorded: 1998-09-21
Pages: 3
Assignors
DITTGEN, MICHAEL
Executed: 1998-05-18
FRICKE, SABINE
Executed: 1998-05-19
TIMPE, CARSTEN
Executed: 1998-05-25
GERECKE, HAGEN
Executed: 1998-05-18
EICHARDT, ANNETTE
Executed: 1998-05-18
Assignee
JENAPHARM GMBH & CO. KG
OTTO-SCHOTT-STRASSE 15, JENA, 07745, GERMANY
Covered Property
(1)
Method of Making a Perorally Administered Solid Drug with Controlled Effective Ingredient Delivery
Patent:
6,117,450 →
Application:
09/065,863 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 15, 2005
From: JENAPHARM GMBH & CO. KG
To: SCHERING AG
Reel/Frame 016769/0654 →
Change of Name
Apr 8, 2008
From: SCHERING AG
To: BAYER SCHERING PHARMA AG
Reel/Frame 020794/0509 →
Assignment of Assignor's Interest
May 20, 2008
From: BAYER SCHERING PHARMA AG
To: JENAPHARM GMBH & CO. KG
Reel/Frame 020963/0324 →