Term ends Nov 15, 2034 · High confidence
20-year base term ends Oct 10, 2034
Held by Embr Labs IP LLC
Filed Aug 11, 2023 as application 18/448,292 · Granted Aug 19, 2025
Base term plus 36 days of patent term adjustment (USPTO delay)
Today
2014
2034
Clock starts
Oct 10, 2014
Oct 10, 2014
Term ends
Nov 15, 2034
Nov 15, 2034
Granted
Aug 19, 2025
Aug 19, 2025
base term
patent term adjustment
Updated Nov 15, 2026 · includes USPTO assignment & status data published Nov 15, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know
36
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
None
Terminal disclaimer
No disclaimer on this record.
0 of 2
Maintenance fees paid
Two maintenance fees can end this term early, the ones due 3.5 and 7.5 years from grant; the third one's grace period runs past the term end. This counts the ones the record shows paid.
5
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 36 days past its 20-year base term on prosecution delay. 0 of 2 maintenance fees are paid so far. Confidence: High. 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 Oct 10, 2014, when application PCT/US2014/060100, the earliest non-provisional in its chain, was filed (this one was filed Aug 11, 2023) | Oct 10, 2034 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | +36 days, USPTO patent term adjustment record | Nov 15, 2034 | High confidence |
| Terminal disclaimer cap | None on record | no cap applied | High confidence |
| Patent term extension | None on file | no change | High confidence |
| Fee events | 0 of 2 maintenance fees paid | In force | High confidence |
| Computed term end | The steps above, in order | Nov 15, 2034 | High confidence |
This family
| Application PCT/US2014/060100 | PCT application no patent term | no patent term |
| US 10,182,937 | In force Oct 2036 | Oct 2036 |
| US 11,701,250 | In force Oct 2034 | Oct 2034 |
| US 11,759,350 | In force Feb 2035 | Feb 2035 |
| US 12,390,361 | this patent Nov 2034 | Nov 2034 |
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 29, 2023 Reel 65075, frame 756 | Smith, Matthew J.; Shames, Samuel; Gibson, Michael; Cohen-tanugi, David | Embr Labs Inc. | Assignment of Assignor's Interest |
| Sep 29, 2023 Reel 65076, frame 380 | Embr Labs IP LLC | Ankura Trust Company, LLC | Security Interest |
| Sep 29, 2023 Reel 65085, frame 557 | Embr Labs Inc. | Embr Labs IP LLC | Confirmatory Assignment |
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
Nov 2034
Term ends Nov 15, 2034. Maintenance fees still fall due before then
Note
The 36 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
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.