Texon Midstream, LLC

14 patents currently held · Updated Nov 14, 2026

1 more in force is now held by another company

Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.

Recorded under 2 name spellings.

Ending by 2030

Apr 2033

Next term end

When these terms end

5 yrs10 yrs20 yrs

Held patents by the year their term ends

20262027202820292030203120322033203420352036203720382039204020412042204320442045

Fee deadlines

Maintenance fees fall due 3.5, 7.5 and 11.5 years after grant. A missed fee ends a patent at the end of the six month grace period that follows, not on the due date.

1 fee due May 19, 2027
The maintenance fee for Methods for reducing transmix production on petroleum pipelines (US 10,480,718) comes due May 19, 2027. Unpaid by Nov 19, 2027, it lapses early.
1 fee due Sep 30, 2027
The maintenance fee for Methods for reducing transmix production on petroleum pipelines (US 10,605,411) comes due Sep 30, 2027. Unpaid by Mar 31, 2028, it lapses early.

Which patents, and when each one lapses · Pro

Recent changes

Nothing was recorded against this company's patents in the last 90 days.

Patents held now

Soonest term end first. Each date below is computed on that patent's own page, which shows the rule, the adjustments and the fee history it was derived from.

Patent	Title	Status	Expires	Confidence
US 11,421,158	Methods for expanding and enriching hydrocarbon diluent pools In force Term ends Apr 30, 2033 · From the USPTO record	In force	Term ends Apr 30, 2033	From the USPTO record
US 10,717,935	Methods for expanding and enriching hydrocarbon diluent pools In force Term ends Aug 5, 2033 · From the USPTO record	In force	Term ends Aug 5, 2033	From the USPTO record
US 12,291,677	Methods for expanding and enriching hydrocarbon diluent pools In force Term ends Oct 3, 2034 · From the USPTO record	In force	Term ends Oct 3, 2034	From the USPTO record
US 9,637,685	Methods for expanding and enriching hydrocarbon diluent pools In force Term ends Mar 22, 2035 · From the USPTO record	In force	Term ends Mar 22, 2035	From the USPTO record
US 10,480,718	Methods for reducing transmix production on petroleum pipelines In force Ends no later than Jul 18, 2037 · From the USPTO record	In force	Ends no later than Jul 18, 2037	From the USPTO record
US 10,865,945	Methods for reducing transmix production on petroleum pipelines In force Term ends Jul 18, 2037 · From the USPTO record	In force	Term ends Jul 18, 2037	From the USPTO record
US 10,605,411	Methods for reducing transmix production on petroleum pipelines In force Term ends Jan 29, 2038 · From the USPTO record	In force	Term ends Jan 29, 2038	From the USPTO record
US 10,889,772	Controlled blending of biodiesel into distillate streams In force Term ends Mar 23, 2038 · From the USPTO record	In force	Term ends Mar 23, 2038	From the USPTO record
US 11,578,282	Controlled Blending of Biodiesel into Distillate Streams In force Ends no later than Apr 2, 2038 · Low confidence	In force	Ends no later than Apr 2, 2038	Low confidence
US 12,398,334	Controlled Blending of Transmix Fractions into Defined Hydrocarbon Streams In force Term ends Mar 11, 2040 · High confidence	In force	Term ends Mar 11, 2040	High confidence

10 of 14 patents shown.

Pro members see all 14.

Pro members: see all 14 patents

Also on record, not counted in the 14: 1 patent in force now held by others · 1 ended at full term. List them

Sources and methods

Compiled from the USPTO record, grants, published applications and recorded assignments, not yet reviewed by hand. How this record was built

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

Export every term end as CSV · Pro

Published applications

US patent applications published under this name that have not become patents. An application is published about eighteen months after its earliest filing; one that has not been published is in no public record.

1 pending

List them