Adionics
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
1
Ending by 2030
Aug 2030
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 Feb 22, 2027The maintenance fee for Device and method for the desalination of water by means of thermal deionisation and liquid-phase ion extraction liquid (US 11,731,933) comes due Feb 22, 2027. Unpaid by Aug 23, 2027, it lapses early.
- 1 fee due Apr 3, 2027The maintenance fee for Method for Extracting Salts and Temperature-Regenerated Extracting Composition (US 11,772,997) comes due Apr 3, 2027. Unpaid by Oct 4, 2027, 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.
Showing 1 to 6 of 6
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 10,183,873 | Water Pretreatment Unit Using a Fluorinated Liquid In force · High confidence | In force | High confidence | |
| US 9,376,330 | Water Pretreatment Unit Using a Fluorinated Liquid In force · High confidence | In force | High confidence | |
| US 11,731,933 | Device and method for the desalination of water by means of thermal deionisation and liquid-phase ion extraction liquid In force · From the USPTO record | In force | From the USPTO record | |
| US 11,066,356 | Device and method for the desalination of water by means of thermal deionisation and liquid-phase ion extraction liquid In force · From the USPTO record | In force | From the USPTO record | |
| US 12,623,942 | Method for Extracting Salts and Temperature-Regenerated Extracting Composition In force · Medium confidence | In force | Medium confidence | |
| US 11,772,997 | Method for Extracting Salts and Temperature-Regenerated Extracting Composition In force · High confidence | In force | High confidence |
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.
Published applications
Every application published under this name has become a patent.