Collateral for a security interest recorded May 30, 2025 (U.S. Bank Trust Company, National Association).
Term ends Dec 23, 2035 · High confidence
20-year base term ends Dec 23, 2035
Held by Hydrafacial LLC
Filed Feb 1, 2021 as application 17/164,580 · Granted Sep 5, 2023
Base term, 20 years from filing
Today
2015
2035
Clock starts
Dec 23, 2015
Dec 23, 2015
Term ends
Dec 23, 2035
Dec 23, 2035
Granted
Sep 5, 2023
Sep 5, 2023
base term
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
None
Term adjustment
No prosecution delay on this record.
None
Terminal disclaimer
No disclaimer on this record.
0 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.
10
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 is its 20-year base term, with no adjustment for prosecution delay. 0 of 3 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 Dec 23, 2015, when application 14/998,375, the earliest non-provisional in its chain, was filed (this one was filed Feb 1, 2021) | Dec 23, 2035 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | None on file | no change | 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 3 maintenance fees paid | In force | High confidence |
| Computed term end | The steps above, in order | Dec 23, 2035 | High confidence |
This family
| US 9,498,610 | In force Dec 2035 | Dec 2035 |
| US 10,035,007 | In force Dec 2035 | Dec 2035 |
| US 10,179,229 | In force Dec 2035 | Dec 2035 |
| US 11,925,780 | In force Dec 2036 | Dec 2036 |
| US 11,224,728 | In force Sep 2035 | Sep 2035 |
| US 11,744,999 | this patent Dec 2035 | Dec 2035 |
| US 11,806,495 | In force Sep 2035 | Sep 2035 |
| Application 18/460,003 | Pending not computed | not computed |
8 of 10 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 |
|---|---|---|---|
| Jan 3, 2022 Reel 58526, frame 897 | Edge Systems LLC | JPMorgan Chase Bank, N.A., as Administrative Agent | Security Interest |
| Aug 15, 2022 Reel 60812, frame 661 | Ignon, Roger; Nicolas, Ed F. | Edge Systems LLC | Assignment of Assignor's Interest |
| Aug 16, 2022 Reel 61201, frame 733 | Edge Systems LLC | Hydrafacial LLC | Change of Name |
| Aug 6, 2024 Reel 68378, frame 60 | JPMorgan Chase Bank, N.A., as Administrative Agent | Hydrafacial LLC (Formerly Known as Edge Systems LLC) | Release of Security Interest in Patents at Reel/Frame No. 58526/0897 |
| May 30, 2025 Reel 71475, frame 338 | Hydrafacial LLC | U.S. Bank Trust Company, National Association, as Collateral Agent | Patent Security Agreement |
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
Dec 2035
Term ends Dec 23, 2035. Maintenance fees still fall due before then
Citations
33
later US patents cite this one
That is top 5% of utility patents granted in 2023 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.