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US

Ultrasound Mediated Delivery of Drugs

US 12,343,396 In force
OverviewFamilyAssignmentsSources & methods

Also listed on Phoenix Solutions As, an earlier holder on the record. The recorded assignments below show how it moved.

Term ends Sep 26, 2034 · High confidence

Filed May 14, 2021 as application 17/302,917 · Granted Jul 1, 2025
Base term, 20 years from filing
Today
20 years from filing
2014 2034
Clock starts
Sep 26, 2014
Term ends
Sep 26, 2034
Granted
Jul 1, 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 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.
8
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 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.
StepInputDate after this stepConfidence
Base term, 20 years from filingClock starts Sep 26, 2014, when application PCT/NO2014/050177, the earliest non-provisional in its chain, was filed (this one was filed May 14, 2021)Sep 26, 2034High 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 2 maintenance fees paidIn forceHigh confidence
Computed term endThe steps above, in orderSep 26, 2034High confidence

This family

Application 15/024,265Abandoned
not computed
not computed
US 12,343,396this patent
Sep 2034
Sep 2034
Application 18/187,413Abandoned
not computed
not computed
Application 18/187,244Abandoned
not computed
not computed
US 12,478,676In force
Sep 2034
Sep 2034
US 12,377,146In force
Sep 2034
Sep 2034
Application 19/344,192Pending
not computed
not computed
7 of 8 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
Mar 28, 2023
Reel 63129, frame 730
Healey, Andrew John; Sontum, Per Christian; Kvale, SveinPhoenix Solutions AsAssignment of Assignor's Interest
Mar 28, 2023
Reel 63174, frame 705
Phoenix Solutions AsExact Therapeutics AsChange of Name

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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