US 11,529,505 · Application 16/832,534 · Granted Dec 20, 2022
US 11,529,505
Apparatus and method for puncturing the epidermis with controlled fluid delivery
Estimated expiration
March 22, 2037
10y 198d remaining
Earliest effective filing
Sep 9, 2016
+ 20 years
Sep 9, 2036
PTA +194d
Mar 22, 2037
No TD
—
Final
Mar 22, 2037
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
- March 27, 2020
- Earliest effective filing
- September 9, 2016
- Issue date
- December 20, 2022
- PTA
- +194 days
- Base expiry (before PTA)
- September 9, 2036
September 9, 2016 + 20 years = September 9, 2036 + 194 PTA days = March 22, 2037
- Continuation of application 15/261,660, filed Sep 9, 2016, issued as US 10,610,327
- PRO62/216,206 — Provisional — not used for base term
- PRO62/216,206 — 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 16/832,534 · US 11,529,505
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www.patentreply.ai/tools/patent-expiration/US11529505Data 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.