Robust AI, Inc.

11 patents currently held · Updated Nov 14, 2026

Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.

Recorded under 2 name spellings.

Ending by 2030

Dec 2041

Next term end

When these terms end

5 yrs10 yrs20 yrs

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 Feb 8, 2027
The maintenance fee for Ultraviolet Cleaning Trajectory Modeling (US 11,717,587) comes due Feb 8, 2027. Unpaid by Aug 9, 2027, it lapses early.
1 fee due Oct 16, 2027
The maintenance fee for Cleaning Robot (US 11,957,807) comes due Oct 16, 2027. Unpaid by Apr 17, 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.

Patent	Title	Status	Expires	Confidence
US 11,717,587	Ultraviolet Cleaning Trajectory Modeling In force Term ends Dec 11, 2041 · High confidence	In force	Term ends Dec 11, 2041	High confidence
US 12,669,821	Systems And Methods For A Robotic Cart In force Term ends Dec 28, 2041 · High confidence	In force	Term ends Dec 28, 2041	High confidence
US 11,957,807	Cleaning Robot In force Term ends Aug 23, 2042 · High confidence	In force	Term ends Aug 23, 2042	High confidence
US 12,135,553	Robotic Cart In force Term ends Oct 19, 2042 · High confidence	In force	Term ends Oct 19, 2042	High confidence
US 12,311,070	Robotic Social Interaction In force Term ends Jan 2, 2044 · High confidence	In force	Term ends Jan 2, 2044	High confidence
US 12,591,241	Object Enrollment in a Robotic Cart Coordination System In force Term ends Mar 10, 2044 · High confidence	In force	Term ends Mar 10, 2044	High confidence
US 12,204,350	Autonomous Robot Double Drive Assembly In force Term ends Mar 29, 2044 · High confidence	In force	Term ends Mar 29, 2044	High confidence
US 12,416,930	Systems and Methods for an Autonomous Mobile Robot In force Term ends May 6, 2044 · High confidence	In force	Term ends May 6, 2044	High confidence
US 12,436,546	Systems and Methods for an Autonomous Mobile Robot Fleet Coordination In force Term ends May 6, 2044 · High confidence	In force	Term ends May 6, 2044	High confidence
US 12,650,696	Force Multiplying Mobile Robot In force Term ends Jul 25, 2044 · High confidence	In force	Term ends Jul 25, 2044	High confidence

10 of 11 patents shown.

Pro members see all 11.

Pro members: see all 11 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.

Export every term end as CSV · Pro

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 · 2 abandoned

List them