Cambi Technology As
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
2
Ending by 2030
Dec 2028
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 Dec 18, 2026The maintenance fee for Process and device for continuous thermal hydrolysis (US 10,322,959) comes due Dec 18, 2026. Unpaid by Jun 21, 2027, it lapses early.
- 1 fee due Jan 23, 2027The maintenance fee for Energy efficient system and process for hydrolyzing sludge (US 10,358,357) comes due Jan 23, 2027. Unpaid by Jul 23, 2027, it lapses early.
- 1 fee due Feb 6, 2027The maintenance fee for System and method for treating wastewater and resulting primary and biological sludge (US 10,370,277) comes due Feb 6, 2027. Unpaid by Aug 6, 2027, it lapses early.
- 1 fee due Mar 17, 2027The maintenance fee for Method for recovery of phosphate (US 10,414,681) comes due Mar 17, 2027. Unpaid by Sep 17, 2027, it lapses early.
- 1 fee due May 21, 2027The maintenance fee for Two-Times-Two Tank Process and System (US 11,820,685) comes due May 21, 2027. Unpaid by Nov 22, 2027, it lapses early.
- 1 fee due Jul 7, 2027The maintenance fee for Process and plant for thermal hydrolysis of sludge (US 10,526,214) comes due Jul 7, 2027. Unpaid by Jan 7, 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.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 8,585,785 | Process for producing fuel pellets In force · From the USPTO record | In force | From the USPTO record | |
| US 8,673,112 | Method and device for thermal hydrolysis and steam explosion of biomass In force · From the USPTO record | In force | From the USPTO record | |
| US 9,758,416 | System and method for treating wastewater and resulting sludge In force · From the USPTO record | In force | From the USPTO record | |
| US 9,527,760 | Energy efficient system and process for treating sludge In force · From the USPTO record | In force | From the USPTO record | |
| US 10,183,265 | Method and device for pretreatment of biomass for conversion to energy In force · From the USPTO record | In force | From the USPTO record | |
| US 10,266,422 | Method for Continuous Thermal Hydrolysis with Recirculation of Recovered Steam In force · High confidence | In force | High confidence | |
| US 10,246,360 | Method for the Continuous Thermal Hydrolysis of Sludge with a High Dryness Value In force · High confidence | In force | High confidence | |
| US 10,214,751 | Method and Device for Treating Biomass and Organic Waste In force · High confidence | In force | High confidence | |
| US 10,322,959 | Process and device for continuous thermal hydrolysis In force · From the USPTO record | In force | From the USPTO record | |
| US 10,526,214 | Process and plant for thermal hydrolysis of sludge In force · From the USPTO record | In force | From the USPTO record |
Also on record, not counted in the 16: 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.
1 no status recorded