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University of Minnesota Twin Cities
University
Active Patents
0
Total Holdings
2
Patent Holdings
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Patent No.
Title
Status
Filing Date
Grant Date
Claims
Actions
US3608088A
Implantable blood pump
Expired / Lapsed
1969-04-17
1971-09-28
0
Details
US3367364A
Prosthetic heart valve
Expired / Lapsed
1964-10-19
1968-02-06
0
Details