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308, LLC

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Records under this name other than patents 308, LLC 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 7,930,865Method of installing an interlocking floor system
Formerly held
In force
 · From the USPTO record
In forceFrom the USPTO record
US 7,516,587Interlocking floor system
Formerly held
In force
 · From the USPTO record
In forceFrom the USPTO record
US D829,535Junction box
Formerly held
In force
 · From the USPTO record
In forceFrom the USPTO record
US D837,634Wire chase panel
Formerly held
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,631,375Shock absorbing interlocking floor system
Formerly held
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,863,156Shock absorbing interlocking floor system
Formerly held
In force
 · From the USPTO record
In forceFrom the USPTO record
US 10,738,484Shock absorbing interlocking floor system
Formerly held
In force
 · From the USPTO record
In forceFrom the USPTO record
US 8,266,857Interlocking floor system with barbs for retaining covering
Formerly held
In force
Term ended Oct 12, 2026 · From the USPTO record
In forceTerm ended Oct 12, 2026From the USPTO record
US 6,902,491Floating golf ball cup insert
Formerly held
Term ended
Term ended May 23, 2023 · From the USPTO record
Term endedTerm ended May 23, 2023From the USPTO record
US 6,793,586Golf putting and chipping practice green
Formerly held
Term ended
Ended no later than Apr 8, 2022 · From the USPTO record
Term endedEnded no later than Apr 8, 2022From the USPTO record
10 of 14 patents shown.
Pro members see all 14.
Pro members: see all 14 patents
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