The Patent Finder

Kimber IP, LLC

31 patents currently held · Updated Nov 15, 2026
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
0
Ending by 2030
Jan 2031
Next term end

When these terms end

Held patents by the year their term ends
20262027202820292030203120322033203420352036203720382039204020412042204320442045

Fee deadlines

No maintenance fee falls due on this company's record before Nov 15, 2027.

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.
PatentTitleStatus Expires Confidence
US 8,453,555Pistol having a barrel with synchronized cams
In force
 · From the USPTO record
In forceFrom the USPTO record
US 8,166,691Ambidextrous magazine catch
In force
 · From the USPTO record
In forceFrom the USPTO record
US 8,601,932Trigger bar cam for sear disconnect for a semi-automatic pistol
In force
 · From the USPTO record
In forceFrom the USPTO record
US 8,621,976Pistol having a barrel with synchronized cams
In force
 · From the USPTO record
In forceFrom the USPTO record
US 8,333,142Firearm slide cam surface for cartridge feed
In force
 · From the USPTO record
In forceFrom the USPTO record
US 8,333,028Firearm mode selection mechanism
In force
 · From the USPTO record
In forceFrom the USPTO record
US 8,413,363Firing pin stop disengagement mechanism and method of removing firing pin using the firing pin stop disengagement mechanism
In force
 · From the USPTO record
In forceFrom the USPTO record
US D786,385Trigger guard for a revolver
In force
 · From the USPTO record
In forceFrom the USPTO record
US D786,386Rear sight for a revolver
In force
 · From the USPTO record
In forceFrom the USPTO record
US D787,006Cylinder release button for a revolver
In force
 · From the USPTO record
In forceFrom the USPTO record
10 of 31 patents shown.
Pro members see all 31.
Pro members: see all 31 patents
Also on record, not counted in the 31: 2 lapsed for an unpaid fee · 10 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.

1 abandoned · 1 no status recorded

List them

The Patent Finder CompaniesExpirationsCalculatorWatchlistPricing MethodologyCorrectionsLegalPrivacysupport@thepatentfinder.com Updated Nov 15, 2026 · includes USPTO assignment & status data published Nov 15, 2026 and grant & fee data published Nov 10, 2026 (weekly) Part of 137 Finder · © 2026 137 Finder LLC · Sources cited