Hydrocarbon Gas Processing

UOP LLC

A patent family: one line of work, grouped by real continuity rather than by a technology label inferred from titles. 11 of these applications claim priority to application 12/372,604, filed Feb 17, 2009. A shared origin can cover several different claimed inventions, which is why members here may not share a title. In-force patents first, soonest term end first, then patent number. Expired patents follow, in the same order.

Patent	Title	Holder	Status	Expires	Time remaining	Confidence
US 9,052,136	Hydrocarbon Gas Processing UOP LLC In force Term ends Dec 11, 2030 · Medium confidence	UOP LLC	In force	Term ends Dec 11, 2030	Term ends Dec 11, 2030	Medium confidence
US 9,074,814	Hydrocarbon Gas Processing UOP LLC In force Term ends Oct 21, 2031 · Medium confidence	UOP LLC	In force	Term ends Oct 21, 2031	Term ends Oct 21, 2031	Medium confidence
US 9,052,137	Hydrocarbon Gas Processing UOP LLC In force Term ends Dec 6, 2031 · Medium confidence	UOP LLC	In force	Term ends Dec 6, 2031	Term ends Dec 6, 2031	Medium confidence
US 9,057,558	Hydrocarbon Gas Processing Including a Single Equipment Item Processing Assembly UOP LLC In force Term ends Dec 11, 2031 · Medium confidence	UOP LLC	In force	Term ends Dec 11, 2031	Term ends Dec 11, 2031	Medium confidence
US 9,068,774	Hydrocarbon Gas Processing UOP LLC In force Term ends Dec 30, 2031 · Medium confidence	UOP LLC	In force	Term ends Dec 30, 2031	Term ends Dec 30, 2031	Medium confidence
US 9,080,811	Hydrocarbon Gas Processing UOP LLC In force Term ends Mar 24, 2032 · Medium confidence	UOP LLC	In force	Term ends Mar 24, 2032	Term ends Mar 24, 2032	Medium confidence
US 8,881,549	Hydrocarbon Gas Processing UOP LLC In force Term ends Apr 25, 2032 · Medium confidence	UOP LLC	In force	Term ends Apr 25, 2032	Term ends Apr 25, 2032	Medium confidence
US 9,939,196	Hydrocarbon Gas Processing Including a Single Equipment Item Processing Assembly UOP LLC In force Term ends Jun 19, 2032 · Medium confidence	UOP LLC	In force	Term ends Jun 19, 2032	Term ends Jun 19, 2032	Medium confidence
US 9,933,207	Hydrocarbon Gas Processing UOP LLC In force Term ends Jun 28, 2032 · Medium confidence	UOP LLC	In force	Term ends Jun 28, 2032	Term ends Jun 28, 2032	Medium confidence
US 9,021,831	Hydrocarbon Gas Processing UOP LLC In force Term ends Jul 2, 2032 · Medium confidence	UOP LLC	In force	Term ends Jul 2, 2032	Term ends Jul 2, 2032	Medium confidence
1 more patent in this group · Pro

10 of 11 records shown. In-force patents first, soonest term end first, then patent number. Expired patents follow, in the same order.

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Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know

Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.