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Sorin Biomedica Cardio SpA
Sorin Biom
Active Patents
0
Total Holdings
2
Patent Holdings
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Patent No.
Title
Status
Filing Date
Grant Date
Claims
Actions
US4666442A
Cardiac valve prosthesis with valve flaps of biological tis…
Expired / Lapsed
1985-03-15
1987-05-19
10
Details
US4624822A
Methods for manufacture of valve flaps for cardiac valve pr…
Expired / Lapsed
1984-07-25
1986-11-25
10
Details