COMPOSITIONS AND METHODS OF MAKING RIBITOL
www.patentreply.ai/tools/patent-expiration/US12252463Important: 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 more about PTE and patent expirationCompositions And Methods Of Making Ribitol
Application No. 17613903
July 1, 2042
16y 15d remainingEarliest effective filing
May 27, 2020
+ 20 years
May 27, 2040
PTA +765d
Jul 1, 2042
No TD
—
Final
Jul 1, 2042
Filing Date
November 23, 2021
Earliest Effective Filing
May 27, 2020
Issue Date
March 18, 2025
PTA
+765 days
Base Expiry (before PTA)
May 27, 2040
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.