Collateral for a security interest recorded Aug 8, 2025 (Escalate Capital V, LP).
Term ends Mar 15, 2032 · Low confidence
20-year base term ends Dec 16, 2031
Held by Etiometry Inc.
Filed Jun 7, 2023 as application 18/206,752 · Granted Dec 2, 2025
Base term plus 142 days of patent term adjustment (USPTO delay) · capped by a resolved terminal disclaimer
Today
2011
2032
Clock starts
Dec 16, 2011
Dec 16, 2011
Term ends
Mar 15, 2032
Mar 15, 2032
Granted
Dec 2, 2025
Dec 2, 2025
base term
patent term adjustment
Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know
142
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
Capped
Terminal disclaimer
Resolved from the filed document, referencing US 11,676,730.
0 of 1
Maintenance fees paid
One maintenance fee can end this term early, the one due 3.5 years from grant; the next one's grace period runs past the term end. This counts it if the record shows it paid.
17
Family applications on record here
Applications sharing this one's continuity chain whose file history this site holds. The family may have others.
This patent's term runs 142 days past its 20-year base term on prosecution delay. A terminal disclaimer resolved from the filed document caps it earlier. 0 of 1 maintenance fees are paid so far. Confidence: Low. from the record
How we calculated this date
One row per rule, each showing its own input and what it did to the date. A step we could not verify says so instead of resolving itself.
| Step | Input | Date after this step | Confidence |
|---|---|---|---|
| Base term, 20 years from filing | Clock starts Dec 16, 2011, when application 13/328,411, the earliest non-provisional in its chain, was filed (this one was filed Jun 7, 2023); a parent in its chain could not be resolved (the next row) | Dec 16, 2031 | High confidence |
| Continuity chain | A parent in the chain could not be resolved | dated from this application's own claim | Medium confidence |
| Patent term adjustment | +142 days, USPTO patent term adjustment record | May 6, 2032 | High confidence |
| Terminal disclaimer cap | Disclaimer resolved from the filed document (refs US 11,676,730) | capped to Mar 15, 2032 | High confidence |
| Patent term extension | None on file | no change | High confidence |
| Fee events | 0 of 1 maintenance fees paid | In force | High confidence |
| Further caveats on record | The record names parents not resolved: 13826441, 13689029, 13328411, 13826441 | Low confidence overall | Low confidence |
| Computed term end | The steps above, in order | Mar 15, 2032 | Low confidence |
This family
| Application PCT/US2012/027713 | PCT application no patent term | no patent term |
| Application 13/698,319 | Abandoned not computed | not computed |
| Application 13/689,029 | Abandoned not computed | not computed |
| Application 13/826,441 | Pending not computed | not computed |
| Application 14/535,149 | Abandoned not computed | not computed |
| US 10,062,456 | In force Mar 2032 | Mar 2032 |
| US 11,557,394 | In force Oct 2034 | Oct 2034 |
| US 10,796,804 | In force Oct 2032 | Oct 2032 |
8 of 17 applications in this family shown, earliest filings first. The applications whose file history this site holds. The family may have others.
Assignments
Assignment documents as recorded at the USPTO, oldest first, with the reel and frame each was recorded at. A recorded assignment is a filed document, not a statement of current ownership, and the absence of a later one is not evidence that the last one still stands.
| Recorded | Assignor | Assignee | Conveyance |
|---|---|---|---|
| Sep 18, 2023 Reel 64931, frame 682 | Baronov, Dimitar V.; Butler, Evan J.; Lock, Jesse M.; McManus, Michael F. | Etiometry, Inc. | Assignment of Assignor's Interest |
| Sep 11, 2024 Reel 68940, frame 62 | Baronov, Dimitar V.; Butler, Evan J.; Lock, Jesse M.; McManus, Michael F. | Etiometry Inc. | Corrective Assignment to Correct the Correct the Name of Assignee from Etiometry, Inc, to Etiometry Inc. Previously Recorded at Reel: 64931 Frame: 682. Assignor(S) Hereby Confirms the Assignment. |
| Aug 8, 2025 Reel 71974, frame 584 | Etiometry Inc. | Escalate Capital V, LP | Security Interest |
Sources
Google Patents · The patent document at USPTO · Assignment records at USPTO
USPTO account required: This application in Patent Center · USPTO's maintenance fee lookup
Maintenance fee events come from USPTO's own fee records. Its fee lookup asks for the patent number and the application number.
Free plan: 3 watched companies. Pro: unlimited.
Alerts on its grants, lapses and transfers.
What's changing
Mar 2032
Term ends Mar 15, 2032. Maintenance fees still fall due before then
Note
The 142 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Disclaimer cap
This term is capped by a terminal disclaimer resolved from the filed document, referencing US 11,676,730.
Citations
0
later US patents cite this one
Fewer than half of the utility patents granted in 2025 in our data have been cited yet, so we show the count and do not rank on it.
How we rank
Every date shows its work: the base term, any term adjustment or extension, any disclaimer cap, and the maintenance fee record, each with a confidence tier. How this record was built
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.
In force means the term is running and no lapse is on record. It is not a finding that the patent is valid.