The Patent Finder

Solystic

31 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
Dec 2032
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.
  • 3 fees due Dec 11 to 20, 2026 · next Dec 11
  • 1 fee due Jan 23, 2027
    The maintenance fee for Article sorting equipment for a logistics platform (US 10,358,300) comes due Jan 23, 2027. Unpaid by Jul 23, 2027, it lapses early.
  • 2 fees due May 10 to 19, 2027 · next May 10
  • 1 fee due Jun 1, 2027
    The maintenance fee for Method of tracking mailpieces for measuring journey times through a multi-network postal sorting system (US 9,199,282) comes due Jun 1, 2027. Unpaid by Dec 1, 2027, it lapses early.
  • 1 fee due Oct 23, 2027
    The maintenance fee for Device for the Mechanical Handling of a Flexible Bag Placed in a Holder, and Logistical Parcel Sorting Installation Comprising Such a Device (US 11,964,787) comes due Oct 23, 2027. Unpaid by Apr 24, 2028, it lapses early.

Which patents, and when each one lapses · Pro

Recent changes

  • 2 terms have ended 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 9,180,494Sorting machine for sorting flat articles on edge, with article bunching being detected
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,199,282Method of tracking mailpieces for measuring journey times through a multi-network postal sorting system
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,365,357Conveyor system including tracking of the conveyed articles by using imaging and virtual sensors
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,669,430Method of sorting small flows of mail
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,561,916Storage tray for automatically loading and unloading stacks of flat articles on edge, and a loading and unloading method
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,676,003Postal sorting machine with robotized handling arms
In force
 · From the USPTO record
In forceFrom the USPTO record
US 10,688,532Installation for Identifying Handled Parcels
In force
 · High confidence
In forceHigh confidence
US 10,232,407Installation for Separating and Singulating Non-Uniform Postal Articles
In force
 · High confidence
In forceHigh confidence
US 10,214,369An Unstacker Device with a Vision System
In force
 · High confidence
In forceHigh confidence
US 10,151,583Method of measuring a 3D profile of an article
In force
 · From the USPTO record
In forceFrom the USPTO record
10 of 31 patents shown.
Pro members see all 31.
Pro members: see all 31 patents
Also on record, not counted in the 31: 116 lapsed for an unpaid fee · 21 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 abandoned · 22 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