Zup LLC

10 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

May 2030

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 4, 2027
The maintenance fee for Tow rope system and associated methods (US 9,096,296) comes due Feb 4, 2027. Unpaid by Aug 4, 2027, it lapses early.
1 fee due Apr 22, 2027
The maintenance fee for Skateboard with lateral wheel position (US 10,449,436) comes due Apr 22, 2027. Unpaid by Oct 22, 2027, it lapses early.
1 fee due May 10, 2027
The maintenance fee for Multifunctional engagement apparatus for a water recreation device and associated methods (US 9,180,942) comes due May 10, 2027. Unpaid by Nov 10, 2027, it lapses early.
1 fee due Jul 21, 2027
The maintenance fee for Aquatic board saddle (US 10,538,296) comes due Jul 21, 2027. Unpaid by Jan 21, 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 10 of 10

Patent	Title	Status	Expires	Confidence
US 8,292,681	Water recreation device In force Term ends May 14, 2030 · From the USPTO record	In force	Term ends May 14, 2030	From the USPTO record
US 9,180,942	Multifunctional engagement apparatus for a water recreation device and associated methods In force Term ends May 14, 2030 · From the USPTO record	In force	Term ends May 14, 2030	From the USPTO record
US 9,096,296	Tow rope system and associated methods In force Term ends Jul 8, 2030 · From the USPTO record	In force	Term ends Jul 8, 2030	From the USPTO record
US D834,668	Water recreation craft In force Term ends Nov 27, 2033 · From the USPTO record	In force	Term ends Nov 27, 2033	From the USPTO record
US D847,927	Water recreation craft In force Term ends May 7, 2034 · From the USPTO record	In force	Term ends May 7, 2034	From the USPTO record
US 10,449,436	Skateboard with lateral wheel position In force Term ends Aug 4, 2037 · From the USPTO record	In force	Term ends Aug 4, 2037	From the USPTO record
US 10,286,987	Life Jacket with Visual Awareness Safety Accessory In force Term ends Feb 15, 2038 · High confidence	In force	Term ends Feb 15, 2038	High confidence
US 10,538,296	Aquatic board saddle In force Term ends Jun 14, 2038 · From the USPTO record	In force	Term ends Jun 14, 2038	From the USPTO record
US 10,940,922	Aquatic board saddle In force Ends no later than Jun 14, 2038 · From the USPTO record	In force	Ends no later than Jun 14, 2038	From the USPTO record
US 12,576,949	User Handle for Watersports Device In force Term ends Aug 3, 2044 · High confidence	In force	Term ends Aug 3, 2044	High confidence

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.

1 abandoned

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