Materials Analysis Technology Inc.
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
0
Ending by 2030
Apr 2033
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 13, 2027The maintenance fee for Sample collection device and manufacturing method thereof (US 10,379,075) comes due Feb 13, 2027. Unpaid by Aug 13, 2027, it lapses early.
- 1 fee due Mar 17, 2027The maintenance fee for Liquid sample drying apparatus, dried sample test piece and preparation method thereof (US 10,416,050) comes due Mar 17, 2027. Unpaid by Sep 17, 2027, it lapses early.
- 3 fees due Oct 2 to 16, 2027 · next Oct 2
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 8,969,827 | Specimen Preparation for Transmission Electron Microscopy In force · High confidence | In force | High confidence | |
| US 9,384,942 | Specimen preparation for transmission electron microscopy In force · From the USPTO record | In force | From the USPTO record | |
| US 10,416,050 | Liquid sample drying apparatus, dried sample test piece and preparation method thereof In force · From the USPTO record | In force | From the USPTO record | |
| US 11,959,834 | Manufacturing method of sample collection component In force · From the USPTO record | In force | From the USPTO record | |
| US 9,778,151 | Sample collection device and sample collection device array In force · From the USPTO record | In force | From the USPTO record | |
| US 9,835,530 | Manufacturing method of embedded sample block and sample sheet In force · From the USPTO record | In force | From the USPTO record | |
| US 10,309,875 | Sample Collection Component and Manufacturing Method Thereof In force · High confidence | In force | High confidence | |
| US 10,379,075 | Sample collection device and manufacturing method thereof In force · From the USPTO record | In force | From the USPTO record | |
| US 10,267,713 | Sample Preparation System and Preparation Method In force · High confidence | In force | High confidence | |
| US 11,291,991 | Sample carrier device and method for operating the same In force · From the USPTO record | In force | From the USPTO record |
Also on record, not counted in the 17: 1 lapsed for an unpaid fee. 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.
1 pending · 1 no status recorded