US 9,833,318 · Application 15/211,662 · Granted Dec 5, 2017
US 9,833,318
Self-expanding heart assist device
Estimated expiration
July 15, 2036
9y 303d remaining
Earliest effective filing
Jul 15, 2016
+ 20 years
Jul 15, 2036
PTA +0d
Jul 15, 2036
No TD
—
Final
Jul 15, 2036
This calculation includes patent term adjustment (PTA) under 35 U.S.C. §154(b). Patent term extension (PTE) under 35 U.S.C. §156 (for FDA-regulated products) is not included.
Calculation details
Base term
- Filing date
- July 15, 2016
- Earliest effective filing
- July 15, 2016
- Issue date
- December 5, 2017
- PTA
- 0 days
- Base expiry (before PTA)
- July 15, 2036
July 15, 2016 + 20 years = July 15, 2036
- PRO62/192,725 — Provisional — not used for base term
Terminal disclaimers
Patent term extension under 35 U.S.C. §156, which can apply to certain drug, biologic, animal drug and medical device patents, is not included in this calculation. How PTE is calculated
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Application 15/211,662 · US 9,833,318
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www.patentreply.ai/tools/patent-expiration/US9833318Data sourced from public USPTO records. This tool provides informational estimates and should not be relied upon as legal advice. Always verify patent expiration dates independently, especially where patent term extension, terminal disclaimers, or unusual continuity issues may apply.