The Patent Finder

Mercari, Inc.

45 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
Mar 2035
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.
  • 2 fees due Dec 13 to 20, 2026 · next Dec 13
  • 2 fees due Jan 4, 2027
  • 2 fees due Feb 8 to 22, 2027 · next Feb 8
  • 1 fee due May 14, 2027
    The maintenance fee for Determining sellability score and cancellability score (US 11,816,686) comes due May 14, 2027. Unpaid by Nov 15, 2027, it lapses early.
  • 1 fee due Jun 26, 2027
    The maintenance fee for Estimating shipping costs with machine learning (US 11,853,958) comes due Jun 26, 2027. Unpaid by Dec 27, 2027, it lapses early.
  • 1 fee due Sep 12, 2027
    The maintenance fee for System of quantum processors, information processing method, and non-transitory storage medium thereof (US 11,928,555) comes due Sep 12, 2027. Unpaid by Mar 13, 2028, it lapses early.

Which patents, and when each one lapses · Pro

Recent changes

  • 1 of the patents on this record was granted since Aug 16, 2026

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 9,848,130Motion-based content navigation
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,436,278Motion-based content navigation
In force (reinstated)
 · From the USPTO record
In force (reinstated)From the USPTO record
US 10,817,742Product information generation system, product information generation program, and product information generation method
In force
 · From the USPTO record
In forceFrom the USPTO record
US 11,734,898Program, information processing method, and information processing terminal
In force
 · From the USPTO record
In forceFrom the USPTO record
US 11,651,410Inventory Ingestion and Pricing, Including Enhanced New User Experience Embodiments
In force
 · Medium confidence
In forceMedium confidence
US 11,816,686Determining sellability score and cancellability score
In force
 · From the USPTO record
In forceFrom the USPTO record
US 12,271,935Inventory ingestion and pricing system
In force
 · From the USPTO record
In forceFrom the USPTO record
US 12,346,923Probabilistic search biasing and recommendations
In force
 · From the USPTO record
In forceFrom the USPTO record
US 11,282,100Probabilistic search biasing and recommendations
In force
 · From the USPTO record
In forceFrom the USPTO record
US 11,449,915Plug-in enabled identification and display of alternative products for purchase
In force
 · From the USPTO record
In forceFrom the USPTO record
10 of 45 patents shown.
Pro members see all 45.
Pro members: see all 45 patents
Also on record, not counted in the 45: 3 lapsed for an unpaid fee. 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.

2 pending · 1 abandoned · 21 no status recorded

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