44 patents currently held
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
1 more record may belong here and awaits a decision; it is not counted.
The next term ends in May 2027. from the record
Free plan: 3 watched companies. Pro: unlimited.
Alerts on its grants, lapses and transfers.
6
Ending by 2030
May 2027
Next term end
30
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 Oct 2040 · High confidence
Also notable
Ends Mar 2035 · High confidence
Also notable
Ends Aug 2030 · Medium confidence
Macro Alignment Reticle Sight System
US 11,287,220
Cited by 14 later US patents, top 10% of utility patents granted in 2022 in our data. Protection runs to 2040.
Manual Actuators for Thermoelectric Modules and Related Methods
US 10,648,770
Cited by 9 later US patents, top 25% of utility patents granted in 2020 in our data. Protection runs to 2035.
Cable Guard and Guides for Archery Bows
US 8,424,511
Cited by 27 later US patents, top 25% of utility patents granted in 2013 in our data, and renewed at 3 of 3 maintenance windows. Protection runs to 2030.
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 Jun 26, 2027The maintenance fee for Macro Alignment Reticle Sight System (US 11,852,442) comes due Jun 26, 2027. Unpaid by Dec 27, 2027, it lapses early.
- 1 fee due Aug 16, 2027The maintenance fee for Torque Wrench for Archery Broadheads and Fasteners (US 9,259,825) comes due Aug 16, 2027. Unpaid by Feb 16, 2028, it lapses early.
- 1 fee due Nov 12, 2027The maintenance fee for Manual Actuators for Thermoelectric Modules and Related Methods (US 10,648,770) comes due Nov 12, 2027. Unpaid by May 12, 2028, it lapses early.
Recent changes
Nothing was recorded against this company's patents in the last 90 days.
What they patent
The 5 largest of its 30 families, grouped by real patent family and labeled by the earliest filing in each. No technology classification is inferred from titles.
| Power on Indicator for Sight System | 6 in force | to Oct 2040 |
| Tubular Archery Bow Riser | 3 in force | to Oct 2043 |
| Illuminated Aiming Devices and Related Methods | 3 in force | to Mar 2035 |
| Archery Bow Cam Spacer | 2 in force | to Sep 2041 |
| Archery Training Grip and Related Method | 2 in force | to Oct 2039 |
Patents held now
Soonest term end first.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,543,389 | Peep Sight and Related Method of Manufacture In force · High confidence | In force | High confidence | |
| US 7,708,659 | Fixed Blade Broadhead In force · High confidence | In force | High confidence | |
| US 8,651,097 | Cable Guard and Guides for Archery Bows In force · Medium confidence | In force | Medium confidence | |
| US 7,927,240 | Lighted Archery Nock with Variable Light Emissions In force · High confidence | In force | High confidence | |
| US 7,931,550 | Programmable Lighted Archery Nock In force · High confidence | In force | High confidence | |
| US 8,424,511 | Cable Guard and Guides for Archery Bows In force · Medium confidence | In force | Medium confidence | |
| US 9,453,698 | Parallel Cam System for an Archery Bow In force · Medium confidence | In force | Medium confidence | |
| US 8,281,774 | Cam Adjustment Module for Compound Archery Bow In force · High confidence | In force | High confidence | |
| US 8,449,415 | Mechanical Broadhead In force · High confidence | In force | High confidence | |
| US 8,449,416 | Mechanical Broadhead In force · High confidence | In force | High confidence |
Also on record, not counted in the 44: 21 patents ended · 5 applications pending · 7 applications abandoned. 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.