23 patents currently held
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
The next term ends in Dec 2037. from the record
Free plan: 3 watched companies. Pro: unlimited.
Alerts on its grants, lapses and transfers.
0
Ending by 2030
Dec 2037
Next term end
15
Patent families
When these terms end
Held patents by the year their term ends
notable patents
all others
Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know
Notable: the highest-ranked patents in this portfolio by citations and family size.
Notable patents
Ranked by citations and family size, against patents of the same kind granted the same year. How we rank
Notable
Ends Jun 2039 · High confidence
Also notable
Ends May 2039 · High confidence
Also notable
Ends Oct 2038 · High confidence
Recreational Slide
US D1,030,935
Cited by 12 later US patents, top 10% of design patents granted in 2024 in our data. Protection runs to 2039.
Recreational Slide
US D1,029,165
Cited by 9 later US patents, top 10% of design patents granted in 2024 in our data. Protection runs to 2039.
Recreational Slide
US D1,003,382
Cited by 15 later US patents, top 25% of design patents granted in 2023 in our data. Protection runs to 2038.
Fee deadlines
No maintenance fee falls due on this company's record before Nov 10, 2027.
Recent changes
Nothing was recorded against this company's patents in the last 90 days.
What they patent
The 2 largest of its 15 families, grouped by real patent family and labeled by the earliest filing in each. No technology classification is inferred from titles.
| Recreational Slide | 9 in force | to Jun 2041 |
| Low-Friction Recreational Slide System | 1 in force | to Jul 2043 |
Patents held now
Soonest term end first.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US D973,821 | Recreational Slide In force · High confidence | In force | High confidence | |
| US D1,003,382 | Recreational Slide In force · High confidence | In force | High confidence | |
| US D1,017,749 | Recreational Slide In force · High confidence | In force | High confidence | |
| US D1,027,091 | Recreational Slide In force · High confidence | In force | High confidence | |
| US D1,027,092 | Recreational Slide In force · High confidence | In force | High confidence | |
| US D1,029,165 | Recreational Slide In force · High confidence | In force | High confidence | |
| US D1,029,166 | Recreational Slide In force · High confidence | In force | High confidence | |
| US D1,029,167 | Recreational Slide In force · High confidence | In force | High confidence | |
| US D1,030,934 | Recreational Slide In force · High confidence | In force | High confidence | |
| US D1,030,935 | Recreational Slide In force · High confidence | In force | High confidence |
Also on record, not counted in the 23: 4 applications pending. List them
Sources and methods
Compiled from USPTO application file histories, grants and recorded assignments, with the company's own names reviewed by hand. How this record was built
Portfolio grouped automatically from ownership conveyances to the names matched to this company, usually every name that begins with its own, so it counts patents an affiliate holds; each list row names the holder of record. Security interests are excluded and ambiguous records are not reviewed by hand.
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.