The Patent Finder

Del, LLC

Also on record
Records under this name other than the patents Del, LLC holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned. None of them is counted in the 13 patents it holds.

Showing 1 to 6 of 6 · Back to Del, LLC

PatentTitleStatus Expires Confidence
US 9,293,662Light emitting device comprising chip-on-board package substrate and method for manufacturing
Lapsed on the fee record
Ended Mar 22, 2024 · From the USPTO record
Lapsed on the fee recordEnded Mar 22, 2024From the USPTO record
US 6,808,354Tank having multiple screw-type transfer augers
Term ended
Term ended Apr 16, 2023 · From the USPTO record
Term endedTerm ended Apr 16, 2023From the USPTO record
US 6,976,819Tank having multiple screw-type transfer augers
Term ended
Ended no later than Apr 16, 2023 · From the USPTO record
Term endedEnded no later than Apr 16, 2023From the USPTO record
US 7,514,011System for separating solids from a fluid stream
Term ended
Term ended Apr 29, 2022 · From the USPTO record
Term endedTerm ended Apr 29, 2022From the USPTO record
US 6,808,626System for separating solids from a fluid stream
Term ended
Term ended Aug 12, 2021 · From the USPTO record
Term endedTerm ended Aug 12, 2021From the USPTO record
US 6,506,310System and method for separating solids from a fluid stream
Term ended
Term ended Jun 20, 2021 · From the USPTO record
Term endedTerm ended Jun 20, 2021From the USPTO record
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