Collateral for a security interest recorded Mar 31, 2026 (Horizon Technology Finance Corporation).
Term ends Mar 24, 2038 · High confidence
20-year base term ends Nov 15, 2037
Held by Avive Solutions, Inc.
Filed Dec 7, 2017 as application 15/835,222 · Granted Oct 22, 2019
Base term plus 129 days of patent term adjustment (USPTO delay)
Today
2017
2038
Clock starts
Nov 15, 2017
Nov 15, 2017
Term ends
Mar 24, 2038
Mar 24, 2038
Granted
Oct 22, 2019
Oct 22, 2019
base term
patent term adjustment
fee events
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
129
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
None
Terminal disclaimer
No disclaimer on this record.
1 of 3
Maintenance fees paid
Three maintenance fees fall due, at 3.5, 7.5 and 11.5 years from grant. This counts the ones the record shows paid.
4
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 129 days past its 20-year base term on prosecution delay. 1 of 3 maintenance fees is 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 Nov 15, 2017, when applications 29/626,141 and 29/626,256, the earliest non-provisional applications in its chain, were filed (this one was filed Dec 7, 2017) | Nov 15, 2037 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | +129 days, USPTO patent term adjustment record | Mar 24, 2038 | 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 | 1 of 3 maintenance fees paid | In force | High confidence |
| Computed term end | The steps above, in order | Mar 24, 2038 | High confidence |
This family
| US D836,202 | In force Dec 2033 | Dec 2033 |
| US D835,790 | In force Dec 2033 | Dec 2033 |
| US 10,449,380 | this patent Mar 2038 | Mar 2038 |
| US 10,946,209 | In force Jan 2038 | Jan 2038 |
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 |
|---|---|---|---|
| Dec 8, 2017 Reel 44338, frame 527 | Andrews, Gordon M; Mercado, Priscilla A; Wanek, Brian; Burns, Thomas M | Revive Solutions, Inc. | Assignment of Assignor's Interest |
| Sep 24, 2019 Reel 50481, frame 449 | Revive Solutions, Inc. | Avive Solutions, Inc. | Change of Name |
| Mar 31, 2026 Reel 75305, frame 214 | Avive Solutions, Inc. | Horizon Technology Finance Corporation | 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 2038
Term ends Mar 24, 2038. Maintenance fees still fall due before then
Note
The 129 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Citations
47
later US patents cite this one
That is top 5% of utility patents granted in 2019 in our data, the only group it is compared against.
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.