The Patent Finder

Design Technologies LLC

Also on record
Records under this name other than the patents Design Technologies 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 2 patents it holds.

Showing 1 to 6 of 6 · Back to Design Technologies LLC

PatentTitleStatus Expires Confidence
US 8,366,517Floor Treatment Apparatus with Tensioning Pulley Drive
Formerly held
In force
 · High confidence
In forceHigh confidence
US 8,485,868Floor Treatment Apparatus with Solitary Drive Pulley
Formerly held
In force
 · High confidence
In forceHigh confidence
US 8,727,837Rotatable Disc Head as Well as Floor Treatment Machine Comprising Such Disc Head
Formerly held
In force
 · High confidence
In forceHigh confidence
US 8,808,065Surface Treating Device
Formerly held
In force
 · High confidence
In forceHigh confidence
US 4,808,046Cutting method
Term ended
Term ended no later than Feb 28, 2009 · Low confidence
Term endedTerm ended no later than Feb 28, 2009Low confidence
US 4,997,153Combination holder for an ornamental article and protector therefor
Formerly held
Term ended
Term ended no later than Mar 5, 2011 · Low confidence
Term endedTerm ended no later than Mar 5, 2011Low confidence
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