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Stack-on Products Co.

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Records under this name other than patents Stack-on Products Co. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.

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PatentTitleStatus Expires Confidence
US D729,490Door for a Safe
Formerly held
In force
 · High confidence
In forceHigh confidence
US D744,190Door For A Safe
Formerly held
In force
 · High confidence
In forceHigh confidence
US D810,547Pistol Rack Hook
Formerly held
In force
 · High confidence
In forceHigh confidence
US D810,548Pistol Rack Hook
Formerly held
In force
 · High confidence
In forceHigh confidence
US D840,490Gun Barrel Rest with Pistol Rack
Formerly held
In force
 · High confidence
In forceHigh confidence
US D664,325Safe Door
Formerly held
Term ended
Term ended Jul 24, 2026 · High confidence
Term endedTerm ended Jul 24, 2026High confidence
US D654,655Safe Door
Formerly held
Term ended
Term ended Feb 21, 2026 · High confidence
Term endedTerm ended Feb 21, 2026High confidence
US D645,224Safe Door
Formerly held
Term ended
Term ended Sep 13, 2025 · High confidence
Term endedTerm ended Sep 13, 2025High confidence
US D645,225Safe Door
Formerly held
Term ended
Term ended Sep 13, 2025 · High confidence
Term endedTerm ended Sep 13, 2025High confidence
US 8,459,488Pull Out Divider System
Formerly held
Lapsed on the fee record
Ended Jun 11, 2021 · High confidence
Lapsed on the fee recordEnded Jun 11, 2021High confidence
10 of 34 patents shown.
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Pro members: see all 34 patents
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