Assignee
MITRAL MED INT
US·4 granted patents·533 citations·filing 1980–1985
Top patents by PatentIndex Score
4 records- 0190US4477930ANatural tissue heat valve and method of making sameMITRAL MED INT·Filed 1982·Granted Oct 23, 1984·436 cites·18 claims
- 0268US4704130ABiocompatible microporous polymeric materials and methods of making sameMITRAL MED INT·Filed 1985·Granted Nov 3, 1987·70 cites·18 claims
- 0334US4601719ASingle leaflet valveMITRAL MED INT·Filed 1984·Granted Jul 22, 1986·14 cites·14 claims
- 0426US4446577AArtificial heart valveMITRAL MED INT·Filed 1980·Granted May 8, 1984·13 cites·23 claims
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