Heart valve sealing devices
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 6, 2018
Issued Date -
N/A
app pub date -
Jul 7, 2016
filing date -
Sep 6, 2012
priority date (Note) -
In Force
status (Latency Note)
Importance
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Abstract
This disclosure pertains generally to prosthetic devices and related methods for helping to seal native heart valves and prevent or reduce regurgitation therethrough, as well as devices and related methods for implanting such prosthetic devices. In some cases, a spacer having a single anchor can be implanted within a native heart valve. In some cases, a spacer having dual anchors can be implanted within a native heart valve. In some cases, devices can be used to extend the effective length of a native heart valve leaflet.
First Claim
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International Classification(s)
- 2016 Application Filing Year
- A61F Class
- 6495 Applications Filed
- 4723 Patents Issued To-Date
- 72.72 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 16 Citation Count
- A61F Class
- 74.66 % this patent is cited more than
- 7 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Sep 6, 2025 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Sep 6, 2029 |
