The Patent Finder

Wilson, Patrick, Wils

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

Showing 1 to 7 of 7 · Back to Wilson, Patrick, Wils

PatentTitleStatus Expires Confidence
US RE37,548Clutch design and manufacture
Term ended
Term ended Aug 12, 2011 · From the USPTO record
Term endedTerm ended Aug 12, 2011From the USPTO record
US 4,921,793Bacterial process for the production of dispersants
Term ended
Term ended no later than May 1, 2010 · Low confidence
Term endedTerm ended no later than May 1, 2010Low confidence
US 5,033,599Clutch with dissimilar frictional facings and centrifugal assist
Term ended
Term ended no later than Jul 23, 2011 · Low confidence
Term endedTerm ended no later than Jul 23, 2011Low confidence
US 5,337,870Clutch design and manufacture
Term ended
Term ended no later than Aug 16, 2014 · Low confidence
Term endedTerm ended no later than Aug 16, 2014Low confidence
US 5,376,688Enhanced solubility pharmaceutical solutions
Term ended
Term ended no later than Dec 27, 2014 · Low confidence
Term endedTerm ended no later than Dec 27, 2014Low confidence
US 5,499,704Automotive clutches
Term ended
Term ended no later than Mar 19, 2016 · Low confidence
Term endedTerm ended no later than Mar 19, 2016Low confidence
US 5,655,637Automotive clutch with improved heat shield
Term ended
Term ended no later than Aug 12, 2017 · Low confidence
Term endedTerm ended no later than Aug 12, 2017Low 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