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Devices, Systems and Methods for Skin Treatment

US 12,186,513 In force
OverviewFamilyAssignmentsSources & methods
Collateral for a security interest recorded May 30, 2025 (U.S. Bank Trust Company, National Association).

Term ends Jan 29, 2029 · High confidence

Filed Sep 26, 2022 as application 17/952,665 · Granted Jan 7, 2025
Base term, 20 years from filing
Today
20 years from filing
2009 2029
Clock starts
Jan 29, 2009
Term ends
Jan 29, 2029
Granted
Jan 7, 2025
base term 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
None
Term adjustment
No prosecution delay on this record.
None
Terminal disclaimer
No disclaimer on this record.
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.
12
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 1 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.
StepInputDate after this stepConfidence
Base term, 20 years from filingClock starts Jan 29, 2009, when application 12/362,353, the earliest non-provisional in its chain, was filed (this one was filed Sep 26, 2022)Jan 29, 2029High confidence
Continuity chainEvery parent in the chain resolvedno changeHigh confidence
Patent term adjustmentNone on fileno changeHigh confidence
Terminal disclaimer capNone on recordno cap appliedHigh confidence
Patent term extensionNone on fileno changeHigh confidence
Fee events0 of 1 maintenance fees paidIn forceHigh confidence
Computed term endThe steps above, in orderJan 29, 2029High confidence

This family

US 9,056,193In force
Nov 2030
Nov 2030
US 8,814,836In force
May 2029
May 2029
US 9,642,997In force
Feb 2029
Feb 2029
US 11,020,577In force
Jan 2029
Jan 2029
US 10,556,097In force
Jan 2029
Jan 2029
Application 16/784,850Pending
not computed
not computed
US 12,161,830In force
Jan 2029
Jan 2029
US 12,186,513this patent
Jan 2029
Jan 2029
8 of 12 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.
RecordedAssignorAssigneeConveyance
Nov 8, 2023
Reel 65501, frame 902
Ignon, Roger; Nicolas, Ed F.Edge Systems CorporationAssignment of Assignor's Interest
Nov 9, 2023
Reel 65532, frame 727
Edge Systems CorporationEdge Systems LLCChange of Name
Nov 13, 2023
Reel 65550, frame 129
Edge Systems LLCHydrafacial LLCChange of Name
May 30, 2025
Reel 71475, frame 338
Hydrafacial LLCU.S. Bank Trust Company, National Association, as Collateral AgentPatent 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.

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