SureFire, LLC
18 more in force are now held by other companies
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
Recorded under 2 name spellings.
70
Ending by 2030
Nov 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.
- 3 fees due Dec 16, 2026
- 1 fee due Feb 22, 2027The maintenance fee for Viewing a virtual world through a virtual window (US 11,733,772) comes due Feb 22, 2027. Unpaid by Aug 23, 2027, it lapses early.
- 2 fees due Mar 8 to 22, 2027 · next Mar 8
- 3 fees due Apr 1 to 13, 2027 · next Apr 1
- 2 fees due Jul 5 to 19, 2027 · next Jul 5
- 1 fee due Aug 2, 2027The maintenance fee for Dynamic targeting and training system (US 9,250,039) comes due Aug 2, 2027. Unpaid by Feb 2, 2028, it lapses early.
Recent changes
- 7 of the patents on this record were granted since Aug 16, 2026
- 1 term has ended 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 D671,185 | Knife In force · From the USPTO record | In force | From the USPTO record | |
| US 7,941,960 | Rail clamp mount In force · From the USPTO record | In force | From the USPTO record | |
| US 8,127,484 | Rail clamp mount In force · From the USPTO record | In force | From the USPTO record | |
| US 7,395,627 | Accessory mount for a firearm In force · From the USPTO record | In force | From the USPTO record | |
| US D676,991 | Wearable lighting device In force · From the USPTO record | In force | From the USPTO record | |
| US D677,357 | Suppressor In force · From the USPTO record | In force | From the USPTO record | |
| US 7,562,484 | Clamp mount In force · From the USPTO record | In force | From the USPTO record | |
| US 7,549,765 | Flashlight with multistage switch and ARC lamp operation sensor In force · From the USPTO record | In force | From the USPTO record | |
| US D682,974 | Housing for a firearm sound suppressor In force · From the USPTO record | In force | From the USPTO record | |
| US D682,975 | Housing for a firearm sound suppressor In force · From the USPTO record | In force | From the USPTO record |
Also on record, not counted in the 151: 18 patents in force now held by others · 9 lapsed for an unpaid fee · 120 ended at full term · 1 surrendered on reissue. 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.
7 pending · 19 no status recorded