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Aortech, Inc., a Corp. of MN

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Records under this name other than patents Aortech, Inc., a Corp. of MN holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.

Showing 1 to 7 of 7 · Back to Aortech, Inc., a Corp. of MN

PatentTitleStatus Expires Confidence
US 4,366,819Anastomotic fitting
Term ended
Term ended no later than Jan 4, 2003 · Low confidence
Term endedTerm ended no later than Jan 4, 2003Low confidence
US 4,368,736Anastomotic fitting
Term ended
Term ended no later than Jan 18, 2003 · Low confidence
Term endedTerm ended no later than Jan 18, 2003Low confidence
US 4,416,029Trileaflet prosthetic heart valve
Term ended
Term ended no later than Nov 22, 2003 · Low confidence
Term endedTerm ended no later than Nov 22, 2003Low confidence
US 4,441,215Vascular graft
Term ended
Term ended no later than Apr 10, 2004 · Low confidence
Term endedTerm ended no later than Apr 10, 2004Low confidence
US 4,512,471Storage unit
Term ended
Term ended no later than Apr 23, 2005 · Low confidence
Term endedTerm ended no later than Apr 23, 2005Low confidence
US 4,532,659Prosthetic heart valve with plano-convex disk occluder
Formerly held
Term ended
Term ended no later than Aug 6, 2005 · Low confidence
Term endedTerm ended no later than Aug 6, 2005Low confidence
US 5,234,447Side-to-end vascular anastomotic staple apparatus
Formerly held
Term ended
Term ended no later than Aug 10, 2013 · Low confidence
Term endedTerm ended no later than Aug 10, 2013Low confidence
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