Educational Testing Service
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
Recorded under 4 name spellings.
9
Ending by 2030
Apr 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.
- 2 fees due Mar 5, 2027
- 2 fees due Apr 3 to 17, 2027 · next Apr 3
- 1 fee due May 3, 2027The maintenance fee for Systems and methods for assessment of non-native spontaneous speech (US 9,177,558) comes due May 3, 2027. Unpaid by Nov 3, 2027, it lapses early.
- 5 fees due Jun 8 to 29, 2027 · next Jun 8
- 2 fees due Jul 2, 2027
- 1 fee due Aug 16, 2027The maintenance fee for Systems and methods for assessment of non-native speech using vowel space characteristics (US 9,262,941) comes due Aug 16, 2027. Unpaid by Feb 16, 2028, it lapses early.
- 1 fee due Oct 21, 2027The maintenance fee for Deep convolutional neural networks for automated scoring of constructed responses (US 10,628,731) comes due Oct 21, 2027. Unpaid by Apr 21, 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 7,711,312 | Method and system for detecting off-topic essays without topic-specific training In force · From the USPTO record | In force | From the USPTO record | |
| US 7,840,404 | Method and system for using automatic generation of speech features to provide diagnostic feedback In force · From the USPTO record | In force | From the USPTO record | |
| US 8,155,578 | Method and system for generating and processing an assessment examination In force · From the USPTO record | In force | From the USPTO record | |
| US 7,912,722 | Method and system for text retrieval for computer-assisted item creation In force · From the USPTO record | In force | From the USPTO record | |
| US 8,554,129 | Systems and methods for testing over a distributed network In force · From the USPTO record | In force | From the USPTO record | |
| US 8,888,493 | Reading level assessment method, system, and computer program product for high-stakes testing applications In force · From the USPTO record | In force | From the USPTO record | |
| US 7,762,816 | Method and system for automated item development for language learners In force · From the USPTO record | In force | From the USPTO record | |
| US 8,239,762 | Method and system for automatic generation of adapted content to facilitate reading skill development for language learners In force · From the USPTO record | In force | From the USPTO record | |
| US 9,177,558 | Systems and methods for assessment of non-native spontaneous speech In force · From the USPTO record | In force | From the USPTO record | |
| US 8,392,190 | Systems and methods for assessment of non-native spontaneous speech In force · From the USPTO record | In force | From the USPTO record |
Also on record, not counted in the 71: 100 lapsed for an unpaid fee · 59 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.
8 no status recorded