IP Library › Assignment 022856/0816
Patent Assignment
Reel/Frame 022856/0816

Assignment of Assignor's Interest

Recorded: 2009-06-23 Pages: 2
Assignors
ASCHER, GERD
Executed: 1996-06-28
LUDESCHER, JOHANNES
Executed: 1996-06-28
STURM, HUBERT
Executed: 1996-06-28
WIESER, JOSEF
Executed: 1996-06-28
Assignee
BIOCHEMIE GESELLSCHAFT M.B.H.
BIOCHEMIESTRASSE 10, KUNDL, A-6250, AUSTRIA
Covered Properties (3)
Cephalosporin Compounds
Patent: 6,093,813 →
Application: 09/163,660 →
Cephalosporin Synthesis
Patent: 6,034,237 →
Application: 09/163,942 →
Cephalosporin Synthesis
Patent: 6,063,917 →
Application: 09/164,055 →
Related Assignments (2)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name Apr 11, 2007
From: BIOCHEMIE GESELLSCHAFT M.B.H. (AKA BIOCHEMIE G.M.B.H.)
To: SANDOZ GMBH
Reel/Frame 019147/0784 →
Assignment of Assignor's Interest Aug 13, 2008
From: SANDOZ GMBH
To: NABRIVA THERAPEUTICS AG
Reel/Frame 021380/0209 →