Pond Technologies Inc.

8 patents currently held · Updated Nov 14, 2026

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

Previously recorded as Pond Biofuels Inc. (to 2019)

Ending by 2030

May 2030

Next term end

When these terms end

5 yrs10 yrs20 yrs

Held patents by the year their term ends

20262027202820292030203120322033203420352036203720382039204020412042204320442045

Fee deadlines

No maintenance fee falls due on this company's record before Nov 14, 2027.

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.

Showing 1 to 8 of 8

Patent	Title	Status	Expires	Confidence
US 11,512,278	Biomass production In force Term ends May 20, 2030 · From the USPTO record	In force	Term ends May 20, 2030	From the USPTO record
US 11,612,118	Biomass production In force Term ends May 20, 2030 · From the USPTO record	In force	Term ends May 20, 2030	From the USPTO record
US 8,940,520	Process for Growing Biomass by Modulating Inputs to Reaction Zone Based on Changes to Exhaust Supply In force Term ends Feb 12, 2031 · High confidence	In force	Term ends Feb 12, 2031	High confidence
US 8,889,400	Diluting exhaust gas being supplied to bioreactor In force Term ends Jun 8, 2031 · From the USPTO record	In force	Term ends Jun 8, 2031	From the USPTO record
US 8,969,067	Process for Growing Biomass by Modulating Supply of Gas to Reaction Zone In force Term ends Jul 28, 2031 · High confidence	In force	Term ends Jul 28, 2031	High confidence
US 11,124,751	Supplying treated exhaust gases for effecting growth of phototrophic biomass In force Term ends Aug 18, 2031 · From the USPTO record	In force	Term ends Aug 18, 2031	From the USPTO record
US 9,534,261	Recovering off-gas from photobioreactor In force Term ends Oct 24, 2032 · From the USPTO record	In force	Term ends Oct 24, 2032	From the USPTO record
US 10,876,728	Process for managing photobioreactor exhaust In force Term ends Mar 14, 2033 · From the USPTO record	In force	Term ends Mar 14, 2033	From the USPTO record

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.

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Published applications

Every application published under this name has become a patent.