Patent Assignment
Reel/Frame 060628/0015
Assignment of Assignor's Interest
Recorded: 2022-07-26
Pages: 10
Assignor
YAN, FENG
Executed: 1993-01-12
Assignee
BRACCO RESEARCH SA
7 ROUTE DE DRIZE, CAROUGE-GENEVE, 1227, SWITZERLAND
Covered Property
(1)
Freeze-Dried Product and Gas-Filled Microvesicles Suspension
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.