US 7,609,767 · Application 10/379,079 · Granted Oct 27, 2009
US 7,609,767
Signaling for fading compensation
Estimated expiration
August 9, 2027
335 days remaining
Earliest effective filing
Mar 3, 2003
+ 20 years
Mar 3, 2023
PTA +1620d
Aug 9, 2027
No TD
—
Final
Aug 9, 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.
Calculation details
Base term
- Filing date
- March 3, 2003
- Earliest effective filing
- March 3, 2003
- Issue date
- October 27, 2009
- PTA
- +1620 days
- Base expiry (before PTA)
- March 3, 2023
March 3, 2003 + 20 years = March 3, 2023 + 1620 PTA days = August 9, 2027
- PRO60/377,628 — 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
The prosecution record for your AI
Application 10/379,079 · US 7,609,767
You have the date. Your AI can have the file.
PatentReply compiles the prosecution history behind US 7,609,767: 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/US7609767Data 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.