CURACO, Inc.

9 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

Aug 2032

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 Nov 19, 2026
The maintenance fee for Apparatus and method for treating excreta (US 9,032,563) comes due Nov 19, 2026. Unpaid by May 19, 2027, it lapses early.
2 fees due Apr 15 to 29, 2027 · next Apr 15

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 9 of 9

Patent	Title	Status	Expires	Confidence
US 9,032,563	Apparatus and method for treating excreta In force Term ends Aug 28, 2032 · From the USPTO record	In force	Term ends Aug 28, 2032	From the USPTO record
US 9,427,368	Apparatus for automatically treating excrement and controlling method thereof In force Term ends Aug 20, 2033 · From the USPTO record	In force	Term ends Aug 20, 2033	From the USPTO record
US 10,441,489	Excreta disposal apparatus comprising male module In force Term ends Feb 3, 2035 · From the USPTO record	In force	Term ends Feb 3, 2035	From the USPTO record
US 10,702,433	Excreta disposal apparatus comprising gender-specific module In force Term ends Feb 3, 2035 · From the USPTO record	In force	Term ends Feb 3, 2035	From the USPTO record
US 10,799,410	Excreta disposal apparatus customized to human body In force Term ends Feb 3, 2035 · From the USPTO record	In force	Term ends Feb 3, 2035	From the USPTO record
US 10,456,311	Excreta disposal apparatus provided with rotary nozzle In force Term ends Jun 28, 2035 · From the USPTO record	In force	Term ends Jun 28, 2035	From the USPTO record
US 10,758,401	Excreta disposal device including male module having opening facing human body In force Term ends Feb 2, 2037 · From the USPTO record	In force	Term ends Feb 2, 2037	From the USPTO record
US 11,351,078	Method for cleaning and sterilizing excreta handling device and excreta handling device using same In force Term ends Aug 30, 2039 · From the USPTO record	In force	Term ends Aug 30, 2039	From the USPTO record
US 11,432,765	Excrement care robot with integrated analysis function for motion and condition of bedridden patient In force Term ends May 20, 2041 · From the USPTO record	In force	Term ends May 20, 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

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 no status recorded

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