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HV Corp
HV Corp
Active Patents
0
Total Holdings
2
Patent Holdings
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Patent No.
Title
Status
Filing Date
Grant Date
Claims
Actions
US4101031A
Package for prosthetic heart valve or the like
Expired / Lapsed
1976-12-16
1978-07-18
8
Details
US3725961A
Prosthetic heart valve having fabric suturing element
Expired / Lapsed
1970-12-29
1973-04-10
8
Details