Feb 199522 Jul 1997Biopsys Medical, Inc.Methods and devices for automated biopsy and collection of soft tissueUS565373028 Sep 19945 Aug 1997Hemodynamics, Inc.Surface opening adhesive sealerUS56651077 Sep 19959 Sep 1997Hemodynamics, Inc.Surface opening adhesive sealerUS567668928 Feb 199614 Oct 1997Kensey Nash CorporationHemostatic puncture closure system including vessel location device and method