Transient Plasma Systems, Inc.
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
Recorded under 2 name spellings.
0
Ending by 2030
Dec 2034
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 Jan 4, 2027The maintenance fee for Pulsed non-thermal atmospheric pressure plasma processing system (US 11,696,388) comes due Jan 4, 2027. Unpaid by Jul 6, 2027, it lapses early.
- 1 fee due May 7, 2027The maintenance fee for Apparatus and methods of detecting transient discharge modes and/or closed loop control of pulsed systems and method employing same (US 11,811,199) comes due May 7, 2027. Unpaid by Nov 8, 2027, it lapses early.
- 2 fees due Sep 10 to 12, 2027 · next Sep 10
- 1 fee due Oct 21, 2027The maintenance fee for Inductively coupled pulsed RF voltage multiplier (US 10,631,395) comes due Oct 21, 2027. Unpaid by Apr 21, 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.
Showing 1 to 10 of 10
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 10,072,629 | Repetitive ignition system for enhanced combustion In force · From the USPTO record | In force | From the USPTO record | |
| US 9,617,965 | Repetitive ignition system for enhanced combustion In force · From the USPTO record | In force | From the USPTO record | |
| US 10,587,188 | Resonant pulsed voltage multiplier and capacitor charger In force · From the USPTO record | In force | From the USPTO record | |
| US 10,631,395 | Inductively coupled pulsed RF voltage multiplier In force · From the USPTO record | In force | From the USPTO record | |
| US 11,696,388 | Pulsed non-thermal atmospheric pressure plasma processing system In force · From the USPTO record | In force | From the USPTO record | |
| US 11,478,746 | Method and system for treating emissions using a transient pulsed plasma In force · From the USPTO record | In force | From the USPTO record | |
| US 11,629,860 | Method and system for treating emissions using a transient pulsed plasma In force · From the USPTO record | In force | From the USPTO record | |
| US 11,811,199 | Apparatus and methods of detecting transient discharge modes and/or closed loop control of pulsed systems and method employing same In force · From the USPTO record | In force | From the USPTO record | |
| US 11,929,595 | Plasma assisted spark ignition systems and methods In force · From the USPTO record | In force | From the USPTO record | |
| US 12,081,131 | Power converter comprising series resonant converter(s) having a full-bridge series resonant topology and methods of operating same In force · From the USPTO record | In force | 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.
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 no status recorded