Theai, Inc.

23 patents currently held · Updated Nov 15, 2026

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

Ending by 2030

Apr 2043

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 Jul 16, 2027
The maintenance fee for Observation-based training of artificial intelligence character models (US 11,875,129) comes due Jul 16, 2027. Unpaid by Jan 18, 2028, it lapses early.
4 fees due Oct 9 to 16, 2027 · next Oct 9

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 12,033,265	Artificial intelligence character models with goal-oriented behavior In force Term ends Apr 27, 2043 · From the USPTO record	In force	Term ends Apr 27, 2043	From the USPTO record
US 12,118,320	Controlling Generative Language Models for Artificial Intelligence Characters In force Term ends Apr 27, 2043 · High confidence	In force	Term ends Apr 27, 2043	High confidence
US 11,875,129	Observation-based training of artificial intelligence character models In force Term ends Apr 28, 2043 · From the USPTO record	In force	Term ends Apr 28, 2043	From the USPTO record
US 11,954,451	Observation-based training of artificial intelligence character models In force Ends no later than Apr 28, 2043 · From the USPTO record	In force	Ends no later than Apr 28, 2043	From the USPTO record
US 11,954,570	User interface for construction of artificial intelligence based characters In force Term ends Apr 28, 2043 · From the USPTO record	In force	Term ends Apr 28, 2043	From the USPTO record
US 11,954,794	Retrieval of augmented parameters for artificial intelligence-based characters In force Term ends Apr 28, 2043 · From the USPTO record	In force	Term ends Apr 28, 2043	From the USPTO record
US 12,033,086	Artificial intelligence character models with modifiable behavioral characteristics In force Term ends Apr 28, 2043 · From the USPTO record	In force	Term ends Apr 28, 2043	From the USPTO record
US 12,265,917	Agent-based training of artificial intelligence character models In force Term ends Apr 28, 2043 · From the USPTO record	In force	Term ends Apr 28, 2043	From the USPTO record
US 12,321,840	Relationship graphs for artificial intelligence character models In force Term ends Sep 21, 2043 · From the USPTO record	In force	Term ends Sep 21, 2043	From the USPTO record
US 12,260,482	Controlling safety settings for behavior characteristics of artificial intelligence characters In force Term ends Dec 28, 2043 · From the USPTO record	In force	Term ends Dec 28, 2043	From the USPTO record

10 of 23 patents shown.

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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.

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Published applications

Every application published under this name has become a patent.