Fastlite
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
2
Ending by 2030
Sep 2028
Next term end
When these terms end
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
- 1 term has ended since Aug 16, 2026
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 7,944,607 | Method and device for high resolution acousto-optic programmable filtering in the infrared region In force · From the USPTO record | In force | From the USPTO record | |
| US 8,149,414 | Method and device for measuring the spectral phase or the combined spectral and spatial phases of ultra short light pulses In force · From the USPTO record | In force | From the USPTO record | |
| US 9,683,896 | Rapid optical delay scanning method and apparatus using time dependence of acousto-optic diffraction In force · From the USPTO record | In force | From the USPTO record | |
| US 9,448,363 | Device for compensation of time dispersion applied to the generation of ultrashort light pulses In force · From the USPTO record | In force | From the USPTO record | |
| US 9,823,542 | Generator of short optical pulses having a very high temporal contrast In force · From the USPTO record | In force | From the USPTO record | |
| US 12,463,394 | Compression-free and single-beam generation of a carrier-envelope phase-stable optical pulse In force · From the USPTO record | In force | From the USPTO record |
Also on record, not counted in the 6: 3 lapsed for an unpaid fee · 3 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.
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.
3 no status recorded