Leapers, Inc.
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
11
Ending by 2030
Dec 2026
Next term end
When these terms end
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.
- 2 fees due Jan 16 to 18, 2027 · next Jan 16
- 1 fee due Feb 27, 2027The maintenance fee for Firearm dust cover (US 10,393,467) comes due Feb 27, 2027. Unpaid by Aug 27, 2027, it lapses early.
- 2 fees due Apr 24 to 27, 2027 · next Apr 24
- 1 fee due Oct 7, 2027The maintenance fee for Adjustable index mount for firearms (US 10,612,880) comes due Oct 7, 2027. Unpaid by Apr 7, 2028, it lapses early.
Recent changes
- 2 of the patents on this record were granted since Aug 16, 2026
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 D672,839 | Pivot mount rail adaptor In force · From the USPTO record | In force | From the USPTO record | |
| US D692,516 | Two-piece hand guard for a rifle In force · From the USPTO record | In force | From the USPTO record | |
| US D711,492 | Slim line rail guard In force · From the USPTO record | In force | From the USPTO record | |
| US D726,278 | Goose neck foregrip In force · From the USPTO record | In force | From the USPTO record | |
| US D727,455 | Vertical foregrip with deployable bi-pod In force · From the USPTO record | In force | From the USPTO record | |
| US D730,474 | Rail cover In force · From the USPTO record | In force | From the USPTO record | |
| US D751,663 | Hand guard with improved heat dissipation In force · From the USPTO record | In force | From the USPTO record | |
| US D755,342 | Gun rail mounting device In force · From the USPTO record | In force | From the USPTO record | |
| US D758,521 | Bi-pod having offset Picatinny mount In force · From the USPTO record | In force | From the USPTO record | |
| US D758,522 | Bi-pod with fluted leg In force · From the USPTO record | In force | From the USPTO record |
Also on record, not counted in the 78: 15 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.
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.
3 no status recorded