Earthsystems Technologies Operating LLC
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.
4
Ending by 2030
Jan 2027
Next term end
When these terms end
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 Nov 23, 2026The maintenance fee for Architecture for a multichannel geophysical data acquisition system and method of use (US 11,658,844) comes due Nov 23, 2026. Unpaid by May 24, 2027, it lapses early.
- 1 fee due Dec 6, 2026The maintenance fee for Method for multichannel acquisition of geophysical data and system implementation (US 11,671,277) comes due Dec 6, 2026. Unpaid by Jun 7, 2027, it lapses early.
- 1 fee due Jan 23, 2027The maintenance fee for Method for three-dimensional moisture control using resistivity data (US 10,356,991) comes due Jan 23, 2027. Unpaid by Jul 23, 2027, it lapses early.
- 1 fee due May 7, 2027The maintenance fee for Hemispherical dome electrode configuration and method of use (US 11,808,797) comes due May 7, 2027. Unpaid by Nov 8, 2027, it lapses early.
- 1 fee due Nov 7, 2027The maintenance fee for Thermodynamic housing for a geophysical data acquisition system and method of use (US 11,977,197) comes due Nov 7, 2027. Unpaid by May 8, 2028, it lapses early.
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 7,813,883 | Remotely reconfigurable system for mapping subsurface geological anomalies In force · From the USPTO record | In force | From the USPTO record | |
| US 7,788,049 | Remotely reconfigurable system for mapping subsurface geological anomalies In force · From the USPTO record | In force | From the USPTO record | |
| US 8,321,160 | Remotely reconfigurable system for mapping subsurface geological anomalies In force · From the USPTO record | In force | From the USPTO record | |
| US 8,019,547 | Remotely reconfigurable system for mapping subsurface geological anomalies In force · From the USPTO record | In force | From the USPTO record | |
| US 10,356,991 | Method for three-dimensional moisture control using resistivity data In force · From the USPTO record | In force | From the USPTO record | |
| US 10,004,184 | Apparatus and method for three-dimensional moisture control using sprinklers In force · From the USPTO record | In force | From the USPTO record | |
| US D1,004,551 | Electrode configuration for a survey device In force · From the USPTO record | In force | From the USPTO record | |
| US 11,658,844 | Architecture for a multichannel geophysical data acquisition system and method of use In force · From the USPTO record | In force | From the USPTO record | |
| US 11,671,277 | Method for multichannel acquisition of geophysical data and system implementation In force · From the USPTO record | In force | From the USPTO record | |
| US 12,068,883 | Architecture for a multichannel geophysical data acquisition system and method of use In force · From the USPTO record | In force | From the USPTO record |
Also on record, not counted in the 20: 1 patent in force now held by others · 4 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.