US 7,717,115 · Application 10/723,273 · Granted May 18, 2010
US 7,717,115
Delivery methods and devices for implantable bronchial isolation devices
Estimated expiration
September 26, 2027
362 days remaining
Earliest effective filing
Nov 25, 2003
+ 20 years
Nov 25, 2023
PTA +1854d
Dec 22, 2028
TD cap (US 7,814,912)
Sep 26, 2027
Final
Sep 26, 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
- November 25, 2003
- Earliest effective filing
- November 25, 2003
- Issue date
- May 18, 2010
- PTA
- +1854 days
- Base expiry (before PTA)
- November 25, 2023
November 25, 2003 + 20 years = November 25, 2023 + 1854 PTA days = December 22, 2028
- PRO60/429,902 — Provisional — not used for base term
Terminal disclaimers
TD caps expiration to September 26, 2027 (earliest expiring referenced patent: US 7,814,912)
US 7,717,115· Application 10/723,273(from application 10/723,273)Capping patent
Delivery methods and devices for implantable bronchial isolation devices
- Filing date
- Nov 25, 2003
- Earliest effective filing
- Nov 25, 2003
- Issue date
- May 18, 2010
- PTA
- +1854 days
- Calculated expiration
- Dec 22, 2028
Nov 25, 2003 + 20y + 1854d PTA = Dec 22, 2028
US 7,814,912· Application 11/174,040(from application 11/174,040)Capping patent
Delivery methods and devices for implantable bronchial isolation devices
- Filing date
- Jun 29, 2005
- Earliest effective filing
- Nov 25, 2003
- Issue date
- Oct 19, 2010
- PTA
- +1401 days
- Calculated expiration
- Sep 26, 2027
Continuation-in-part of 10/723,273, filed Nov 25, 2003, issued as US 7,717,115
Nov 25, 2003 + 20y + 1401d PTA = Sep 26, 2027
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 10/723,273 · US 7,717,115
You have the date. Your AI can have the file.
PatentReply compiles the prosecution history behind US 7,717,115: the claims as filed and as allowed, every Office Action and response, and the cited references, with each answer pointing back to the filed passage.
One public application a month is free. The first compile takes a few minutes.
Strategy and filing changes require your approval.
Permanent link
www.patentreply.ai/tools/patent-expiration/US7717115Data 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.