Servore Co., Ltd.
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
3
Ending by 2030
Mar 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 5, 2027The maintenance fee for Powered air purifying respirator composing 2-channel structure for air support (US 11,745,034) comes due Mar 5, 2027. Unpaid by Sep 7, 2027, it lapses early.
- 2 fees due Sep 1 to 17, 2027 · next Sep 1
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 7,560,662 | Equipment and Process for Applying an External Structural Weld to Piping and Similarly Shaped Pressure Boundary Components In force · High confidence | In force | High confidence | |
| US D697,546 | Goggles with detachable face mask In force · From the USPTO record | In force | From the USPTO record | |
| US 8,512,646 | Device for Generating Sterilizing Gas,catalyst Cartridge Applied to Device for Generating Sterilizing Gas and Device for Processing for Sterilization In force · High confidence | In force | High confidence | |
| US 9,272,157 | Modulating function of neural structures near the ear In force · From the USPTO record | In force | From the USPTO record | |
| US 9,339,645 | Modulating function of the facial nerve system or related neural structures via the ear In force · From the USPTO record | In force | From the USPTO record | |
| US 10,105,549 | Modulating function of neural structures near the ear In force · From the USPTO record | In force | From the USPTO record | |
| US D777,242 | Automatically shading goggles In force · From the USPTO record | In force | From the USPTO record | |
| US 8,797,236 | Automatic shading goggles In force · From the USPTO record | In force | From the USPTO record | |
| US D861,773 | Protective goggle In force · From the USPTO record | In force | From the USPTO record | |
| US 10,589,086 | Deep nerve stimulator In force · From the USPTO record | In force | From the USPTO record |
Also on record, not counted in the 18: 5 lapsed for an unpaid fee · 7 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 abandoned · 11 no status recorded