The Patent Finder

D'Mannco, Inc

Also on record
Records under this name other than patents D'Mannco, Inc holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.

Showing 1 to 9 of 9 · Back to D'Mannco, Inc

PatentTitleStatus Expires Confidence
US 5,020,515Inflatable hand splint
Term ended
Term ended no later than Jun 4, 2011 · Low confidence
Term endedTerm ended no later than Jun 4, 2011Low confidence
US 5,056,504Inflatable ball hand splint
Term ended
Term ended no later than Oct 15, 2011 · Low confidence
Term endedTerm ended no later than Oct 15, 2011Low confidence
US 5,385,538Knee brace having an inflatable bladder support
Term ended
Term ended no later than Jan 31, 2015 · Low confidence
Term endedTerm ended no later than Jan 31, 2015Low confidence
US 5,462,517Knee brace having an inflatable bladder support
Term ended
Term ended no later than Oct 31, 2015 · Low confidence
Term endedTerm ended no later than Oct 31, 2015Low confidence
US 5,514,081Elbow orthosis having an inflatable bladder support and method of use
Term ended
Term ended no later than May 7, 2016 · Low confidence
Term endedTerm ended no later than May 7, 2016Low confidence
US 5,531,668Inflatable palmar bladder
Term ended
Term ended no later than Jul 2, 2016 · Low confidence
Term endedTerm ended no later than Jul 2, 2016Low confidence
US 5,626,557Knee brace having an inflatable bladder and exterior support element
Term ended
Term ended no later than May 6, 2017 · Low confidence
Term endedTerm ended no later than May 6, 2017Low confidence
US D333,520Hand splint
Term ended
Term ended
US D362,914Hand splint support
Term ended
Term ended
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