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US

Ion Beam Target Assemblies for Neutron Generation

US 11,612,048 In force
OverviewFamilyAssignmentsSources & methods

Also listed on Phoenix Neutron Imaging LLC, an earlier holder on the record. The recorded assignments below show how it moved.

Term ends Jun 4, 2039 · High confidence

Held by Phoenix LLC
Filed Dec 22, 2020 as application 17/130,190 · Granted Mar 21, 2023
Base term plus 128 days of patent term adjustment (USPTO delay) · capped by a resolved terminal disclaimer
Today
20 years from filing
2019 2039
Clock starts
Jun 4, 2019
Term ends
Jun 4, 2039
Granted
Mar 21, 2023
base term fee events 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
128
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
Capped
Terminal disclaimer
Resolved from the filed document, referencing US 10,874,013.
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.
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 128 days past its 20-year base term on prosecution delay. A terminal disclaimer resolved from the filed document caps it earlier. 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.
StepInputDate after this stepConfidence
Base term, 20 years from filingClock starts Jun 4, 2019, when application 16/430,839, the earliest non-provisional in its chain, was filed (this one was filed Dec 22, 2020)Jun 4, 2039High confidence
Continuity chainEvery parent in the chain resolvedno changeHigh confidence
Patent term adjustment+128 days, USPTO patent term adjustment recordOct 10, 2039High confidence
Terminal disclaimer capDisclaimer resolved from the filed document (refs US 10,874,013)capped to Jun 4, 2039High confidence
Patent term extensionNone on fileno changeHigh confidence
Fee events1 of 3 maintenance fees paidIn forceHigh confidence
Computed term endThe steps above, in orderJun 4, 2039High confidence

This family

US 10,874,013In force
Jun 2039
Jun 2039
US 11,612,048this patent
Jun 2039
Jun 2039
US 11,903,117In force
Jun 2039
Jun 2039
US 12,177,959In force
Jun 2039
Jun 2039
Application 18/940,043Pending
not computed
not computed
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
May 4, 2021
Reel 56123, frame 334
Phoenix LLC; Phoenix Neutron Imaging LLCDeerfield Management Company, L.p.Security Interest
Oct 15, 2021
Reel 57827, frame 914
Shine Medical Technologies, LLCShine Technologies, LLCChange of Name
Jan 4, 2022
Reel 58981, frame 751
Phoenix LLCPhoenix LLCCorrection by Declaration, to Confirm the Name Change Document Recorded Under Reel/Frame Number 057827/0914, Was Made in Error, and Ownership Never Changed.
Jun 3, 2022
Reel 60099, frame 633
Radel, Ross; Gribb, TyePhoenix LLCAssignment of Assignor's Interest
Jun 7, 2022
Reel 60119, frame 180
Phoenix LLCPhoenix Nuclear Holding CompanyAssignment of Assignor's Interest
Jun 7, 2022
Reel 60119, frame 184
Phoenix Nuclear Holding CompanyPhoenix Neutron Imaging LLCAssignment of Assignor's Interest
Apr 11, 2025
Reel 70814, frame 475
Phoenix Neutron Imaging LLC; Phoenix LLCPhoenix LLCMerger and Change 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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