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LU

Lumafield, Inc.

First filing 2022
OverviewNotableFeesChangesFamiliesPatent listSources & methods

Seven patents currently held, every record listed here

Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.

The next term ends in Jul 2039. from the record

Free plan: 3 watched companies. Pro: unlimited.
Alerts on its grants, lapses and transfers.
0
Ending by 2030
Jul 2039
Next term end
7
Patent families

When these terms end

Each bar runs from grant to computed term end. 2024 to 2045.
US D1,036,673 X-Ray Computed Tomography Scanner Jul 23, 2039
US 12,656,277 Artificial Intelligence Anomaly Detection Using X-Ray Computed Tomography Scan Data Oct 19, 2043
US 12,436,113 X-Ray Device with Folded Field-Of-View Mar 7, 2044
US 12,656,275 Method for Automatically Setting Up Computed Tomography Scan Parameters Mar 14, 2044
US 12,417,857 X-Ray Shielding Device Apr 29, 2044
US 12,755,344 Inference of Bright Flat-Field Correction Based on Scan Radiographs Oct 7, 2044
US 12,635,595 Seed Quality Analysis Using Computed Tomography Jul 28, 2045
202820322036204020442045
12 pending applications: term is not computable until grant.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

Fee deadlines

No maintenance fee falls due on this company's record before Nov 10, 2027.

Recent changes

  • 1 of the patents on this record was granted since Aug 16, 2026

What they patent

The 3 largest of its 7 families, grouped by real patent family and labeled by the earliest filing in each. No technology classification is inferred from titles.

Patents held now

Soonest term end first.

Showing 1 to 7 of 7

PatentTitleStatusExpiresConfidence
US D1,036,673X-Ray Computed Tomography Scanner
In force
 · High confidence
In forceHigh confidence
US 12,656,277Artificial Intelligence Anomaly Detection Using X-Ray Computed Tomography Scan Data
In force
 · Medium confidence
In forceMedium confidence
US 12,436,113X-Ray Device with Folded Field-Of-View
In force
 · High confidence
In forceHigh confidence
US 12,656,275Method for Automatically Setting Up Computed Tomography Scan Parameters
In force
 · High confidence
In forceHigh confidence
US 12,417,857X-Ray Shielding Device
In force
 · High confidence
In forceHigh confidence
US 12,755,344Inference of Bright Flat-Field Correction Based on Scan Radiographs
In force
 · High confidence
In forceHigh confidence
US 12,635,595Seed Quality Analysis Using Computed Tomography
In force
 · High confidence
In forceHigh confidence
Also on record, not counted in the 7: 12 applications pending · 1 application abandoned. List them

Sources and methods

Compiled from USPTO application file histories, grants and recorded assignments, with the company's own names reviewed by hand. How this record was built
Portfolio grouped automatically from ownership conveyances to the names matched to this company, usually every name that begins with its own, so it counts patents an affiliate holds; each list row names the holder of record. Security interests are excluded and ambiguous records are not reviewed by hand.
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.
1 computed term date comes from a chain with an unresolved parent. A continuity parent has not yet been fetched from USPTO's records. The term is dated from this application's own claim; no earlier date is assumed until the parent is resolved.
The Patent Finder CompaniesExpirationsCalculatorWatchlistPricing MethodologyCorrectionsLegalPrivacysupport@thepatentfinder.com Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) Part of 137 Finder · © 2026 137 Finder LLC · Sources cited