US 9,883,315 · Application 15/250,870 · Granted Jan 30, 2018
US 9,883,315
Systems and methods for calibrating speakers
Estimated expiration
February 21, 2033
6y 168d remaining
Earliest effective filing
Feb 21, 2013
+ 20 years
Feb 21, 2033
PTA +0d
Feb 21, 2033
No TD
—
Final
Feb 21, 2033
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
- August 29, 2016
- Earliest effective filing
- February 21, 2013
- Issue date
- January 30, 2018
- PTA
- 0 days
- Base expiry (before PTA)
- February 21, 2033
February 21, 2013 + 20 years = February 21, 2033
- Continuation of application 13/773,483, filed Feb 21, 2013, issued as US 9,438,996
- PRO61/601,529 — Provisional — not used for base term
- PRO61/601,529 — 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 15/250,870 · US 9,883,315
You have the date. Your AI can have the file.
PatentReply compiles the prosecution history behind US 9,883,315: 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/US9883315Data 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.