The Patent Finder

Autotac Inc.

7 patents currently held · Updated Nov 14, 2026
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
0
Ending by 2030
Jul 2039
Next term end

When these terms end

Held patents by the year their term ends
20262027202820292030203120322033203420352036203720382039204020412042204320442045

Fee deadlines

Maintenance fees fall due 3.5, 7.5 and 11.5 years after grant. A missed fee ends a patent at the end of the six month grace period that follows, not on the due date.
  • 1 fee due Mar 12, 2027
    The maintenance fee for Benzyloxy Pyridine Derivatives and Uses Thereof (US 11,753,376) comes due Mar 12, 2027. Unpaid by Sep 13, 2027, it lapses early.

Which patents, and when each one lapses · Pro

Recent changes

Nothing was recorded against this company's patents in the last 90 days.

Patents held now

Soonest term end first. Each date below is computed on that patent's own page, which shows the rule, the adjustments and the fee history it was derived from.

Showing 1 to 7 of 7

PatentTitleStatus Expires Confidence
US 12,383,624Novel Cargo Delivery System and Composition Comprising the Same
In force
 · Low confidence
In forceLow confidence
US 11,981,618Novel P62 Ligand Compound, and Composition for Preventing, Ameliorating or Treating Proteinopathies Compring the Same
In force
 · High confidence
In forceHigh confidence
US 12,427,346Novel P62 Ligand Compound, and Composition for Preventing, Ameliorating or Treating Proteinopathies Compring the Same
In force
 · High confidence
In forceHigh confidence
US 12,129,218Novel Autotac Chimeric Compound, and Composition for Preventing, Ameliorating or Treating Diseases Through Targeted Protein Degradation Comprising the Same
In force
 · High confidence
In forceHigh confidence
US 11,753,376Benzyloxy Pyridine Derivatives and Uses Thereof
In force
 · High confidence
In forceHigh confidence
US 12,509,420Compound as a Ubr Box Domain Ligand
In force
 · High confidence
In forceHigh confidence
US 12,559,455Compound as a Ubr Box Domain Ligand
In force
 · High confidence
In forceHigh confidence
Also on record, not counted in the 7: 1 ended at full term. List them

Sources and methods

Compiled from the USPTO record, grants, published applications and recorded assignments, not yet reviewed by hand. How this record was built
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.

Published applications

US patent applications published under this name that have not become patents. An application is published about eighteen months after its earliest filing; one that has not been published is in no public record.

1 pending

List them

The Patent Finder CompaniesExpirationsCalculatorWatchlistPricing MethodologyCorrectionsLegalPrivacysupport@thepatentfinder.com Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) Part of 137 Finder · © 2026 137 Finder LLC · Sources cited