The Patent Finder

Sunoco, Inc.

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

Back to Sunoco, Inc.

PatentTitleStatus Expires Confidence
US 7,217,768Paintable, in-reactor blended, thermoplastic polyolefin
Formerly held
Term ended
Term ended Aug 10, 2025 · From the USPTO record
Term endedTerm ended Aug 10, 2025From the USPTO record
US 7,282,539Resin Compositions for Producing Biaxially Oriented Polypropylene Films
Term ended
Term ended Jun 13, 2023 · High confidence
Term endedTerm ended Jun 13, 2023High confidence
US 6,733,898Resin Compositions for Producing Biaxially Oriented Polypropylene Films
Term ended
Term ended Aug 27, 2022 · High confidence
Term endedTerm ended Aug 27, 2022High confidence
US 6,953,541Flexible Polyolefin Compounds for Vehicle Applications
Formerly held
Term ended
Term ended Jul 27, 2022 · High confidence
Term endedTerm ended Jul 27, 2022High confidence
US 7,270,687Reduced Emissions Transportation Fuel
Lapsed on the fee record
Ended Sep 18, 2019 · High confidence
Lapsed on the fee recordEnded Sep 18, 2019High confidence
US 6,159,255Method for predicting intrinsic properties of a mixture
Lapsed on the fee record
Ended Dec 12, 2008 · From the USPTO record
Lapsed on the fee recordEnded Dec 12, 2008From the USPTO record
US 6,812,273Manufacturing Inorganic Polymer Hybrids
Lapsed on the fee record
Ended Nov 2, 2008 · High confidence
Lapsed on the fee recordEnded Nov 2, 2008High confidence
US 4,970,191Basic mixed oxide
Formerly held
Term ended
Term ended no later than Nov 13, 2010 · Low confidence
Term endedTerm ended no later than Nov 13, 2010Low confidence
US 5,131,984High quality phenol rectification with energy recovery
Formerly held
Term ended
Term ended no later than Jul 21, 2012 · Low confidence
Term endedTerm ended no later than Jul 21, 2012Low confidence
US 5,153,156Process for making efficient anionic clay catalyst, catalysts made thereby, and method of making isophorone
Formerly held
Term ended
Term ended no later than Oct 6, 2012 · Low confidence
Term endedTerm ended no later than Oct 6, 2012Low confidence
10 of 19 patents shown.
Pro members see all 19.
Pro members: see all 19 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