The Patent Finder
PS

Psi Systems, Inc.

Filings on record here from 2001, where this site's data begins
OverviewNotableFeesChangesFamiliesPatent listSources & methods

19 patents currently held

1 more in force is now held by another company
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
1 more record may belong here and awaits a decision; it is not counted.

The next term ends in Aug 2027. from the record

Free plan: 3 watched companies. Pro: unlimited.
Alerts on its grants, lapses and transfers.
4
Ending by 2030
Aug 2027
Next term end
14
Patent families

When these terms end

Held patents by the year their term ends
20262027202820292030203120322033203420352036203720382039204020412042204320442045
notable patents all others Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know
Notable: the highest-ranked patents in this portfolio by citations and family size.

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 17, 2027
    The maintenance fee for High Volume Serialized Postage at an Automated Teller Machine or Other Kiosk (US 10,417,623) comes due Mar 17, 2027. Unpaid by Sep 17, 2027, it lapses early.
  • 1 fee due Aug 16, 2027
    The maintenance fee for Postage Sheet Product (US 9,262,872) comes due Aug 16, 2027. Unpaid by Feb 16, 2028, it lapses early.
  • 1 fee due Oct 9, 2027
    The maintenance fee for System and Method for Printing Postage (US 11,954,722) comes due Oct 9, 2027. Unpaid by Apr 10, 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.

What they patent

The 5 largest of its 14 families, grouped by real patent family and labeled by the earliest filing in each. No technology classification is inferred from titles.

Patents held now

Soonest term end first.
PatentTitleStatusExpiresConfidence
US 7,831,524Tracking Recordation System for Packages
In force
 · High confidence
In forceHigh confidence
US 8,954,355Integrated postage and shipping label system
In force
 · High confidence
In forceHigh confidence
US 7,844,553Integrated Shipping Label and Customs Form
In force
 · High confidence
In forceHigh confidence
US 8,521,653System and Method for Providing Postage Indicia
In force
 · High confidence
In forceHigh confidence
US 9,262,872Postage Sheet Product
In force
 · High confidence
In forceHigh confidence
US 8,751,409System and Method for Securely Disseminating and Managing Postal Rates
In force
 · High confidence
In forceHigh confidence
US 9,639,822Method and System for Detecting a Mailed Item
In force
 · High confidence
In forceHigh confidence
US 11,379,809System and Method for Reducing Delay Related to Postage Indicia Dispensing
In force
 · Medium confidence
In forceMedium confidence
US 12,456,089Threshold-Based Automated Rearrangement of Object Representations on a Graphical User Interface
In force
 · High confidence
In forceHigh confidence
US 11,037,223System and Method for Printing Postage
In force
 · High confidence
In forceHigh confidence
10 of 19 patents shown.
Pro members see all 19.
Pro members: see all 19 patents
Also on record, not counted in the 19: 1 patent in force now held by others · 8 patents ended · 16 applications abandoned. List them

Sources and methods

Compiled from USPTO application file histories, grants and recorded assignments, with the company's own names reviewed by hand. How this record was built
Portfolio grouped automatically from ownership conveyances to the names matched to this company, usually every name that begins with its own, so it counts patents an affiliate holds; each list row names the holder of record. Security interests are excluded and ambiguous records are not reviewed by hand.
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.
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