ANALYZING DATA RECORDS THROUGH NATURAL LANGUAGE
www.patentreply.ai/tools/patent-expiration/US12688352Important: This calculator does not include patent term extension under 35 U.S.C. § 156, which may apply to certain drug, biologic, animal drug, and medical device patents.
Learn how PTE is calculatedAnalyzing Data Records Through Natural Language
Application No. 18611474
July 20, 2044
17y 363d remainingEarliest effective filing
Mar 20, 2024
+ 20 years
Mar 20, 2044
PTA +122d
Jul 20, 2044
No TD
—
Final
Jul 20, 2044
Filing Date
March 20, 2024
Earliest Effective Filing
March 20, 2024
Issue Date
July 21, 2026
PTA
+122 days
Base Expiry (before PTA)
March 20, 2044
Data 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.