US 12,054,762 · Application 12/107,533 · Granted Aug 6, 2024
US 12,054,762
Methods of protein production using anti-senescence compounds
Estimated expiration
December 25, 2028
2y 87d remaining
- Application 11585607 has not been granted a patent number
Earliest effective filing
Apr 22, 2008
+ 20 years
Apr 22, 2028
PTA +247d
Dec 25, 2028
TD applied
Dec 25, 2028
Final
Dec 25, 2028
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
- April 22, 2008
- Earliest effective filing
- April 22, 2008
- Issue date
- August 6, 2024
- PTA
- +247 days
- Base expiry (before PTA)
- April 22, 2028
April 22, 2008 + 20 years = April 22, 2028 + 247 PTA days = December 25, 2028
- PRO60/913,382 — Provisional — not used for base term
Terminal disclaimers
TD caps expiration to December 25, 2028
US 12,054,762· Application 12/107,533(from application 12/107,533)Capping patent
Methods of protein production using anti-senescence compounds
- Filing date
- Apr 22, 2008
- Earliest effective filing
- Apr 22, 2008
- Issue date
- Aug 6, 2024
- PTA
- +247 days
- Calculated expiration
- Dec 25, 2028
Apr 22, 2008 + 20y + 247d PTA = Dec 25, 2028
US APP:11585607(from application 11/585,607)
Could not resolve calculation details
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 12/107,533 · US 12,054,762
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www.patentreply.ai/tools/patent-expiration/US12054762Data 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.