Dynotron, 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
Feb 2035
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 Jun 1, 2027The maintenance fee for Variable lumen output and color spectrum for LED lighting (US 9,204,524) comes due Jun 1, 2027. Unpaid by Dec 1, 2027, it lapses early.
- 1 fee due Oct 12, 2027The maintenance fee for Variable lumen output and color spectrum for LED lighting (US 9,313,856) comes due Oct 12, 2027. Unpaid by Apr 12, 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 7 of 7
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 9,204,524 | Variable lumen output and color spectrum for LED lighting In force · From the USPTO record | In force | From the USPTO record | |
| US 9,313,856 | Variable lumen output and color spectrum for LED lighting In force · From the USPTO record | In force | From the USPTO record | |
| US 9,565,733 | Variable lumen output and color spectrum for LED lighting In force · From the USPTO record | In force | From the USPTO record | |
| US 9,907,148 | LED lighting system having at least one heat sink and a power adjustment module for modifying current flowing through the LEDs In force · From the USPTO record | In force | From the USPTO record | |
| US 10,136,506 | Variable Frequency LEDs and Time-Based Frequency-Variable Drivers for LED Lighting In force · Medium confidence | In force | Medium confidence | |
| US D1,050,561 | Light housing In force · From the USPTO record | In force | From the USPTO record | |
| US 12,257,355 | Multiuse Uvc Sterilization Light, Housing, Mounts, and Accessories In force · Medium confidence | In force | Medium 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
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