Advanced Elements, 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

Oct 2028

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 Apr 24, 2027
The maintenance fee for Double-Chamber Inflatable Kayak (US 11,794,861) comes due Apr 24, 2027. Unpaid by Oct 25, 2027, it lapses early.
1 fee due Sep 10, 2027
The maintenance fee for Hybrid Frame Boat with Drop-Stitch Bladders (US 10,583,895) comes due Sep 10, 2027. Unpaid by Mar 10, 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 D716,214	Inflatable Kayak In force Term ends Oct 28, 2028 · High confidence	In force	Term ends Oct 28, 2028	High confidence
US 8,091,502	Backbone In force Term ends May 15, 2030 · High confidence	In force	Term ends May 15, 2030	High confidence
US 8,438,986	Hybrid Inflatable Kayak In force Term ends Aug 19, 2030 · High confidence	In force	Term ends Aug 19, 2030	High confidence
US 8,757,076	Portable Sail for Paddle-Type Vessels In force Term ends Jul 30, 2031 · High confidence	In force	Term ends Jul 30, 2031	High confidence
US 8,591,274	Inflatable Stand Up Paddleboard In force Term ends May 23, 2032 · High confidence	In force	Term ends May 23, 2032	High confidence
US 8,834,220	Inflatable Stand-Up Paddle Board In force Term ends Sep 14, 2032 · High confidence	In force	Term ends Sep 14, 2032	High confidence
US 10,583,895	Hybrid Frame Boat with Drop-Stitch Bladders In force Term ends Feb 26, 2038 · High confidence	In force	Term ends Feb 26, 2038	High confidence
US 11,124,276	Double-Chamber Inflatable Kayak In force Term ends May 15, 2039 · High confidence	In force	Term ends May 15, 2039	High confidence
US 11,794,861	Double-Chamber Inflatable Kayak In force Term ends May 15, 2039 · High confidence	In force	Term ends May 15, 2039	High confidence
US 12,172,734	Double-Chamber Inflatable Kayak In force Term ends May 15, 2039 · High confidence	In force	Term ends May 15, 2039	High confidence

10 of 11 patents shown.

Pro members see all 11.

Pro members: see all 11 patents

Also on record, not counted in the 11: 2 ended at full term. List them

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 pending · 1 no status recorded

List them