The Patent Finder

Iridia, Inc.

14 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
Feb 2037
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 Nov 23, 2026
    The maintenance fee for Enzymes and systems for synthesizing DNA (US 11,655,465) comes due Nov 23, 2026. Unpaid by May 24, 2027, it lapses early.
  • 1 fee due Apr 8, 2027
    The maintenance fee for Methods, Compositions, and Devices for Information Storage (US 10,438,662) comes due Apr 8, 2027. Unpaid by Oct 8, 2027, it lapses early.
  • 1 fee due Jun 5, 2027
    The maintenance fee for Systems and methods for writing and reading data stored in a polymer using nano-channels (US 11,837,302) comes due Jun 5, 2027. Unpaid by Dec 6, 2027, it lapses early.
  • 1 fee due Sep 5, 2027
    The maintenance fee for Systems and Methods for Writing and Reading Data Stored in a Polymer (US 11,923,004) comes due Sep 5, 2027. Unpaid by Mar 6, 2028, it lapses early.
  • 1 fee due Nov 5, 2027
    The maintenance fee for Systems and Methods for Writing, Reading, and Controlling Data Stored in a Polymer (US 10,640,822) comes due Nov 5, 2027. Unpaid by May 5, 2028, 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.
PatentTitleStatus Expires Confidence
US 10,438,662Methods, Compositions, and Devices for Information Storage
In force
 · Medium confidence
In forceMedium confidence
US 10,640,822Systems and Methods for Writing, Reading, and Controlling Data Stored in a Polymer
In force
 · Low confidence
In forceLow confidence
US 10,714,178Methods, Compositions, and Devices for Information Storage
In force
 · Medium confidence
In forceMedium confidence
US 10,995,373Systems and Methods for Writing, Reading, and Controlling Data Stored in a Polymer
In force
 · Low confidence
In forceLow confidence
US 11,505,825Methods of Synthesizing DNA
In force
 · Medium confidence
In forceMedium confidence
US 11,549,140Systems and Methods for Writing, Reading, and Controlling Data Stored in a Polymer
In force
 · High confidence
In forceHigh confidence
US 10,859,562Methods, compositions, and devices for information storage
In force
 · From the USPTO record
In forceFrom the USPTO record
US 11,152,061Systems and Methods for Writing and Reading Data Stored in a Polymer
In force
 · Medium confidence
In forceMedium confidence
US 11,600,324Systems and Methods for Writing and Reading Data Stored in a Polymer
In force
 · Low confidence
In forceLow confidence
US 11,923,004Systems and Methods for Writing and Reading Data Stored in a Polymer
In force
 · Low confidence
In forceLow confidence
10 of 14 patents shown.
Pro members see all 14.
Pro members: see all 14 patents

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.

3 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