Patent Assignment
Reel/Frame 003905/0979
Assignment of Assignors Interest.
Recorded: 1981-09-09
Pages: 1
Assignor
ARCHIFAR LABORATORI CHIMICO FARMACOLOGIC S.P.A.
Executed: 1981-06-29
Assignee
FARMITALIA CARLO ERBA S.P.A.
VIA IMBONATI 24, 20159 MILAN, ITALY
Covered Property
(1)
Rifamycin Compounds
Patent:
4,086,225 →
Application:
05/694,589 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.