US 12,123,052 · Application 17/130,394 · Granted Oct 22, 2024
US 12,123,052
Methods and apparatus for sequential amplification reactions
Estimated expiration
June 3, 2027
258 days remaining
Earliest effective filing
Apr 30, 2007
+ 20 years
Apr 30, 2027
PTA +590d
Dec 10, 2028
TD cap (US 8,900,828)
Jun 3, 2027
Final
Jun 3, 2027
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. Terminal disclaimers can affect PTA (In re Cellect, LLC).
Calculation details
Base term
- Filing date
- December 22, 2020
- Earliest effective filing
- April 30, 2007
- Issue date
- October 22, 2024
- PTA
- +590 days
- Base expiry (before PTA)
- April 30, 2027
April 30, 2007 + 20 years = April 30, 2027 + 590 PTA days = December 10, 2028
- Divisional of application 15/849,125, filed Dec 20, 2017, issued as US 10,907,202
- Continuation of application 14/553,622, filed Nov 25, 2014, issued as US 9,873,909
- Continuation of application 11/742,028, filed Apr 30, 2007, issued as US 8,900,828
- Continuation of application 11/742,028, filed Apr 30, 2007, issued as US 8,900,828
- Continuation of application 14/553,622, filed Nov 25, 2014, issued as US 9,873,909
- Continuation of application 11/742,028, filed Apr 30, 2007, issued as US 8,900,828
- PRO60/796,804 — Provisional — not used for base term
- PRO60/796,804 — Provisional — not used for base term
- PRO60/796,804 — Provisional — not used for base term
- PRO60/796,804 — Provisional — not used for base term
Terminal disclaimers
TD caps expiration to June 3, 2027 (earliest expiring referenced patent: US 8,900,828)
US 10,907,202· Application 15/849,125Capping patent
Methods and apparatus for sequential amplification reactions
- Filing date
- Dec 20, 2017
- Earliest effective filing
- Apr 30, 2007
- Issue date
- Feb 2, 2021
- PTA
- +254 days
- Calculated expiration
- Jan 9, 2028
Continuation of 14/553,622, filed Nov 25, 2014, issued as US 9,873,909
Continuation of 11/742,028, filed Apr 30, 2007, issued as US 8,900,828
Continuation of 11/742,028, filed Apr 30, 2007, issued as US 8,900,828
Apr 30, 2007 + 20y + 254d PTA = Jan 9, 2028
US 8,900,828· Application 11/742,028Capping patent
Methods and apparatus for sequential amplification reactions
- Filing date
- Apr 30, 2007
- Earliest effective filing
- Apr 30, 2007
- Issue date
- Dec 2, 2014
- PTA
- +34 days
- Calculated expiration
- Jun 3, 2027
Apr 30, 2007 + 20y + 34d PTA = Jun 3, 2027
US 9,873,909· Application 14/553,622Lapsed
Methods and apparatus for sequential amplification reactions
Expired: maintenance fee lapse.
- Filing date
- Nov 25, 2014
- Earliest effective filing
- Nov 25, 2014
- Issue date
- Jan 23, 2018
- PTA
- 0 days
- Calculated expiration
- —
US 12,123,052· Application 17/130,394(from application 17/130,394)
Methods and apparatus for sequential amplification reactions
- Filing date
- Dec 22, 2020
- Earliest effective filing
- Apr 30, 2007
- Issue date
- Oct 22, 2024
- PTA
- +590 days
- Calculated expiration
- Dec 10, 2028
Divisional of 15/849,125, filed Dec 20, 2017, issued as US 10,907,202
Continuation of 14/553,622, filed Nov 25, 2014, issued as US 9,873,909
Continuation of 11/742,028, filed Apr 30, 2007, issued as US 8,900,828
Continuation of 11/742,028, filed Apr 30, 2007, issued as US 8,900,828
Continuation of 14/553,622, filed Nov 25, 2014, issued as US 9,873,909
Continuation of 11/742,028, filed Apr 30, 2007, issued as US 8,900,828
Apr 30, 2007 + 20y + 590d PTA = Dec 10, 2028
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
The prosecution record for your AI
Application 17/130,394 · US 12,123,052
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www.patentreply.ai/tools/patent-expiration/US12123052Data 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.