The Patent Finder
US

Integrated Tracking Antenna Array

US 12,381,304 In force
OverviewFamilyAssignmentsSources & methods
Collateral for a security interest recorded Jul 2, 2024 (Sanders Family 2010 Dynasty Trust).

Term ends Dec 20, 2038 · High confidence

Filed Sep 16, 2022 as application 17/932,825 · Granted Aug 5, 2025
Base term, 20 years from filing
Today
20 years from filing
2018 2038
Clock starts
Dec 20, 2018
Term ends
Dec 20, 2038
Granted
Aug 5, 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 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.
2
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.
StepInputDate after this stepConfidence
Base term, 20 years from filingClock starts Dec 20, 2018, when application 16/228,464, the earliest non-provisional in its chain, was filed (this one was filed Sep 16, 2022)Dec 20, 2038High 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 3 maintenance fees paidIn forceHigh confidence
Computed term endThe steps above, in orderDec 20, 2038High confidence

This family

US 11,482,793In force
Mar 2039
Mar 2039
US 12,381,304this patent
Dec 2038
Dec 2038
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
Oct 25, 2022
Reel 61528, frame 584
Hollenbeck, Michael; Smith, RobertOptisys, LLCAssignment of Assignor's Interest
Oct 25, 2022
Reel 61767, frame 117
Optisys, LLCOptisys, Inc.Entity Conversion
Jul 2, 2024
Reel 67896, frame 369
Optisys, Inc.Sanders Family 2010 Dynasty TrustSecurity Interest

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.

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