Patent Assignment
Reel/Frame 008842/0121
Change of Name
Recorded: 1997-11-21
Pages: 5
Assignor
JENAPHARM GMBH
Executed: 1996-10-10
Assignee
JENAPHARM GMBH & CO., KG
OTTO-SCHOTT-STRASSE 15, D-07745 JENA, GERMANY
Covered Properties
(3)
Process for the Production of Unsaturated 17 Alpha-Cyanomethyl-17 Beta-Hydroxy Steroids
Patent:
5,438,134 →
Application:
07/927,633 →
New 11-Benzaldoxime-17BETA-Methoxy-17ALPHA-Methoxymethyl-Estrasdiene Derivatives, Methods for Their Production and Pharmaceuticals Containing Such Compounds
Patent:
5,576,310 →
Application:
08/309,270 →
Pharmaceuticals for Contraception/Hormone Substitution Containing a Biogenous Estrogen Component
Patent:
5,633,242 →
Application:
08/511,026 →
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 5, 1994
From: SCHUBERT, GERD; KAUFMANN, GUNTHER; SOBECK, LOTHAR; OETTEL, MICHAEL
To: JENAPHARM GMBH
Reel/Frame 007261/0578 →
Assignment of Assignor's Interest
Apr 3, 1995
From: TEICHMUELLER, GERHARD; MUELLER, GERD
To: JENAPHARM GMBH
Reel/Frame 007413/0208 →
Assignment of Assignor's Interest
Feb 10, 1997
From: OETTEL, MICHAEL; OSTERWALD, HERMANN; MOORE, CLAUDIA; GRASER, THOMAS
To: JENAPHARM GMBH & CO. KG
Reel/Frame 008339/0477 →
Assignment of Assignor's Interest
Aug 1, 2003
From: JENAPHARM GMBH & CO. KG
To: SCHERING AG
Reel/Frame 013845/0257 →
Assignment of Assignor's Interest
Nov 15, 2005
From: JENAPHARM GMBH & CO. KG
To: SCHERING AG
Reel/Frame 016769/0654 →