www.patentreply.ai/tools/patent-expiration/US12029708Important: 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 calculatedAlkoxy Compounds For Disease Treatment
Application No. 17817927
October 3, 2028
2y 41d remainingEarliest effective filing
Oct 3, 2008
+ 20 years
Oct 3, 2028
PTA +0d
Oct 3, 2028
TD applied
Oct 3, 2028
Final
Oct 3, 2028
Filing Date
August 5, 2022
Earliest Effective Filing
October 3, 2008
Issue Date
July 9, 2024
PTA
0 days
Base Expiry (before PTA)
October 3, 2028
Methods For The Treatment Of Diabetic Retinopathy And Other Ophthalmic Diseases
Filing Date
May 3, 2013
Earliest Effective Filing
May 3, 2013
Issue Date
May 1, 2018
PTA
0 days
Calculated Expiration
May 3, 2033
Alkoxy Compounds For Disease Treatment
Filing Date
Aug 5, 2022
Earliest Effective Filing
Oct 3, 2008
Issue Date
Jul 9, 2024
PTA
0 days
Calculated Expiration
Oct 3, 2028
Alkoxy Compounds For Disease Treatment
Filing Date
May 1, 2020
Earliest Effective Filing
Oct 3, 2008
Issue Date
Sep 20, 2022
PTA
0 days
Calculated Expiration
Oct 3, 2028
Alkoxy Compounds For Disease Treatment
Filing Date
Oct 3, 2008
Earliest Effective Filing
Oct 3, 2008
Issue Date
Jul 19, 2011
PTA
+413 days
Calculated Expiration
Nov 20, 2029
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.