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What that looks like. You watch a competitor with 400 patents. In March, 13 of their maintenance fees come due. Free tells you that 13 are due and when they lapse if unpaid. Pro sends the alert within hours of publication and lists all 13: number, title, status, due date, and the date each one lapses at the end of its grace period.

A sample alert

What a Pro alert sends, exactly as it arrives. This one was built from real events in the record in the week to Nov 15, 2026.

Subject: International Business Machines Corporation: 129 updates

International Business Machines Corporation

Alert: a company you watch changed in the USPTO's latest publication. Sent within hours of publication, instead of waiting for the next digest.

Lapses

International Business Machines Corporation · US 10,115,275 "Multi-Layer Stack with Embedded Tamper-Detect Protection" · Grace period ended Oct 30, 2026 · no payment on record as of the Nov 10, 2026 fee file · lapse expected · detected Nov 12, 2026

US 8,871,624 "Sealed Air Gap for Semiconductor Chip" · Grace period ended Oct 28, 2026 · no payment on record as of the Nov 10, 2026 fee file · lapse expected · detected Nov 15, 2026

US 10,109,716 "Tunable Breakdown Voltage RF Fet Devices" · Lapsed Oct 23, 2026 on the fee record · second maintenance fee unpaid; grace period ended. The USPTO has not yet posted the lapse. Effective Oct 23, 2026 · unpaid in the Nov 10, 2026 fee file · detected Nov 15, 2026

US 8,868,441 "Non-Disruptively Changing a Computing Environment" · Lapsed Oct 21, 2026 on the fee record · third maintenance fee unpaid; grace period ended. The USPTO has not yet posted the lapse. Effective Oct 21, 2026 · unpaid in the Nov 10, 2026 fee file · detected Nov 11, 2026

US 8,867,819 "Information Technology Asset Location Using Visual Detectors" · Lapsed Oct 21, 2026 on the fee record · third maintenance fee unpaid; grace period ended. The USPTO has not yet posted the lapse. Effective Oct 21, 2026 · unpaid in the Nov 10, 2026 fee file · detected Nov 11, 2026

and 124 more →

View International Business Machines Corporation

Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.
The Patent Finder is updated daily, within hours of each USPTO publication.