DAACI Limited

6 patents currently held · Updated Nov 14, 2026

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

Ending by 2030

Mar 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 Jun 12, 2027
The maintenance fee for Generative composition using form atom heuristics (US 11,842,710) comes due Jun 12, 2027. Unpaid by Dec 13, 2027, it lapses early.
1 fee due Jul 30, 2027
The maintenance fee for Generative composition with defined form atom heuristics (US 11,887,568) comes due Jul 30, 2027. Unpaid by Jan 31, 2028, it lapses early.
1 fee due Nov 7, 2027
The maintenance fee for System and methods for automatically generating a musical composition having audibly correct form (US 11,978,426) comes due Nov 7, 2027. Unpaid by May 8, 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.

Showing 1 to 6 of 6

Patent	Title	Status	Expires	Confidence
US 11,514,877	System and methods for automatically generating a musical composition having audibly correct form In force Term ends Mar 31, 2041 · From the USPTO record	In force	Term ends Mar 31, 2041	From the USPTO record
US 11,646,007	Generative composition with texture groups In force Term ends Mar 31, 2041 · From the USPTO record	In force	Term ends Mar 31, 2041	From the USPTO record
US 11,842,710	Generative composition using form atom heuristics In force Term ends Mar 31, 2041 · From the USPTO record	In force	Term ends Mar 31, 2041	From the USPTO record
US 11,887,568	Generative composition with defined form atom heuristics In force Term ends Mar 31, 2041 · From the USPTO record	In force	Term ends Mar 31, 2041	From the USPTO record
US 12,266,329	Form atom heuristics and generative composition In force Term ends Mar 31, 2041 · From the USPTO record	In force	Term ends Mar 31, 2041	From the USPTO record
US 11,978,426	System and methods for automatically generating a musical composition having audibly correct form In force Term ends Dec 28, 2041 · From the USPTO record	In force	Term ends Dec 28, 2041	From the USPTO record

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.