The Patent Finder

Proclosure, Inc.

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

Showing 1 to 10 of 10 · Back to Proclosure, Inc.

PatentTitleStatus Expires Confidence
US 4,672,969Laser healing method
Term ended
Term ended no later than Jun 16, 2007 · Low confidence
Term endedTerm ended no later than Jun 16, 2007Low confidence
US 4,854,320Laser healing method and apparatus
Term ended
Term ended no later than Aug 8, 2009 · Low confidence
Term endedTerm ended no later than Aug 8, 2009Low confidence
US 5,002,051Method for closing tissue wounds using radiative energy beams
Term ended
Term ended no later than Mar 26, 2011 · Low confidence
Term endedTerm ended no later than Mar 26, 2011Low confidence
US 5,140,984Laser healing method and apparatus
Term ended
Term ended no later than Aug 25, 2012 · Low confidence
Term endedTerm ended no later than Aug 25, 2012Low confidence
US 5,290,278Method and apparatus for applying thermal energy to luminal tissue
Formerly held
Term ended
Term ended no later than Mar 1, 2014 · Low confidence
Term endedTerm ended no later than Mar 1, 2014Low confidence
US 5,300,065Method and apparatus for simultaneously holding and sealing tissue
Term ended
Term ended no later than Apr 5, 2014 · Low confidence
Term endedTerm ended no later than Apr 5, 2014Low confidence
US 5,336,221Method and apparatus for applying thermal energy to tissue using a clamp
Formerly held
Term ended
Term ended no later than Aug 9, 2014 · Low confidence
Term endedTerm ended no later than Aug 9, 2014Low confidence
US 5,354,323Optical heating system
Term ended
Term ended no later than Oct 11, 2014 · Low confidence
Term endedTerm ended no later than Oct 11, 2014Low confidence
US 5,364,389Method and apparatus for sealing and/or grasping luminal tissue
Term ended
Term ended no later than Nov 15, 2014 · Low confidence
Term endedTerm ended no later than Nov 15, 2014Low confidence
US 5,409,479Method for closing tissue wounds using radiative energy beams
Term ended
Term ended no later than Apr 25, 2015 · Low confidence
Term endedTerm ended no later than Apr 25, 2015Low 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