Advanced Track & Trace
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
9
Ending by 2030
Jun 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 Mar 3, 2027The maintenance fee for Method of rendering a document secure (US 10,404,886) comes due Mar 3, 2027. Unpaid by Sep 3, 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.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 8,498,022 | Process and device for securing documents by generating a dot distribution causing an unpredictable variation in geometric characteristic of printed dots unanticipated in printing In force · From the USPTO record | In force | From the USPTO record | |
| US 8,638,476 | Method and device for marking and method for identifying a document using unique imprint derived from unique marking variations characterized using frequency analysis In force · From the USPTO record | In force | From the USPTO record | |
| US 8,913,299 | Document securization method and a document securization device using printing a distribution of dots on said document In force · From the USPTO record | In force | From the USPTO record | |
| US 8,125,697 | Authentication of a laser shot in a holographic matrix In force · From the USPTO record | In force | From the USPTO record | |
| US 8,471,880 | Method and device for marking a surface using controlled periodic nanostructures In force · From the USPTO record | In force | From the USPTO record | |
| US 8,345,315 | Method and device for making documents secure using unique imprint derived from unique marking variations In force · From the USPTO record | In force | From the USPTO record | |
| US 8,727,222 | Method and device for authenticating geometrical codes In force · From the USPTO record | In force | From the USPTO record | |
| US 8,448,865 | Method and device for geometric code authentication In force · From the USPTO record | In force | From the USPTO record | |
| US 8,593,696 | Document securization method and device printing a distribution of dots on said document In force · From the USPTO record | In force | From the USPTO record | |
| US 8,915,424 | Sheet, Method and Device for Manufacturing a Sheet and Method and Device for Identifying a Sheet In force · High confidence | In force | High confidence |
Also on record, not counted in the 22: 5 lapsed for an unpaid fee · 2 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.
5 no status recorded