Patent Assignment
Reel/Frame 013071/0250
Assignment of Assignor's Interest
Recorded: 2002-07-10
Pages: 5
Assignors
ASCHER, GERD
Executed: 2000-04-25
HEILMAYER, WERNER
Executed: 2000-09-11
LUDESCHER, JOHANNES
Executed: 2000-01-21
HILDEBRANDT, JOHANNES
Executed: 2000-09-11
SCHRANZ, MICHAEL
Executed: 2000-09-11
WIESER, JOSEF
Executed: 2000-09-11
Assignee
BIOCHEMIE GESELLSCHAFT M.B.H.
KUNDL, 6250, AUSTRIA
Covered Property
(1)
Cephalosporines Having Cyclic Aminoguanidine Substituents as Antibiotics
Patent:
6,440,957 →
Application:
09/667,075 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.