Benetech, Inc.
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
Recorded under 2 name spellings.
1
Ending by 2030
Jul 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 Aug 23, 2027The maintenance fee for Dust Suppression Formulas Using Plasticized Cellulose Ethers (US 9,267,063) comes due Aug 23, 2027. Unpaid by Feb 23, 2028, it lapses early.
- 1 fee due Sep 5, 2027The maintenance fee for Drop and slide out idler assembly (US 11,919,719) comes due Sep 5, 2027. Unpaid by Mar 6, 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 7,438,171 | Retractable and Extendable Material Loader Apparatus for Directing Material onto a Conveyor In force · High confidence | In force | High confidence | |
| US 8,875,870 | Conveyor Belt Cleaner Scraper Blade and Assembly In force · High confidence | In force | High confidence | |
| US 9,267,063 | Dust Suppression Formulas Using Plasticized Cellulose Ethers In force · High confidence | In force | High confidence | |
| US 9,937,523 | Dust suppression formulas using plasticized cellulose ethers In force · From the USPTO record | In force | From the USPTO record | |
| US 8,800,756 | Externally Adjustable Internal Wearliner for a Material Conveyor System In force · High confidence | In force | High confidence | |
| US 11,136,207 | Enclosure and dust capture and reclamation system and assembly for a traditional roller conveyor In force · From the USPTO record | In force | From the USPTO record | |
| US 11,518,632 | Enclosure and dust capture and reclamation system and assembly for a traditional roller conveyor In force · From the USPTO record | In force | From the USPTO record | |
| US 11,273,994 | Bulk material precision in field belt conveyor loading apparatus In force · From the USPTO record | In force | From the USPTO record | |
| US 11,919,719 | Drop and slide out idler assembly In force · From the USPTO record | In force | From the USPTO record | |
| US 12,521,666 | Dust Filter for Integration with a Conveyor Skirting System In force · High confidence | In force | High confidence |
Also on record, not counted in the 11: 9 lapsed for an unpaid fee · 5 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.
2 abandoned