The Patent Finder

Lear Siegler Seating Corp.,

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

Back to Lear Siegler Seating Corp.,

PatentTitleStatus Expires Confidence
US 4,267,999Support assembly for vehicle seat
Term ended
Term ended no later than May 19, 2001 · Low confidence
Term endedTerm ended no later than May 19, 2001Low confidence
US 4,324,431Vehicle seat with individual adjustable front thigh support
Term ended
Term ended no later than Apr 13, 2002 · Low confidence
Term endedTerm ended no later than Apr 13, 2002Low confidence
US 4,343,508Latch mechanism for vehicle seat convertible to bed
Term ended
Term ended no later than Aug 10, 2002 · Low confidence
Term endedTerm ended no later than Aug 10, 2002Low confidence
US 4,357,005Support for seat pad
Term ended
Term ended no later than Nov 2, 2002 · Low confidence
Term endedTerm ended no later than Nov 2, 2002Low confidence
US 4,449,751Seat backrest having an adjustable lumbar support
Term ended
Term ended no later than May 22, 2004 · Low confidence
Term endedTerm ended no later than May 22, 2004Low confidence
US 4,500,136Vehicle seat including improved adjustable side bolsters
Term ended
Term ended no later than Feb 19, 2005 · Low confidence
Term endedTerm ended no later than Feb 19, 2005Low confidence
US 4,664,444Seat assembly having adjustable thigh support
Term ended
Term ended no later than May 12, 2007 · Low confidence
Term endedTerm ended no later than May 12, 2007Low confidence
US 4,692,199Method and apparatus for bonding fabric to a foam pad
Formerly held
Term ended
Term ended no later than Sep 8, 2007 · Low confidence
Term endedTerm ended no later than Sep 8, 2007Low confidence
US 4,869,541Forwardly pivotal seat assembly
Formerly held
Term ended
Term ended no later than Sep 26, 2009 · Low confidence
Term endedTerm ended no later than Sep 26, 2009Low confidence
US 4,885,828Method and apparatus for positioning fabric covers on a foam cushion
Formerly held
Term ended
Term ended no later than Dec 12, 2009 · Low confidence
Term endedTerm ended no later than Dec 12, 2009Low confidence
10 of 16 patents shown.
Pro members see all 16.
Pro members: see all 16 patents
The Patent Finder CompaniesExpirationsCalculatorWatchlistPricing MethodologyCorrectionsLegalPrivacysupport@thepatentfinder.com Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) Part of 137 Finder · © 2026 137 Finder LLC · Sources cited