The Patent Finder
US

Multi-Region Interactive Display

US 8,493,339 In force
OverviewFamilyAssignmentsSources & methods

Also listed on Ami Holdings Limited, an earlier holder on the record. The recorded assignments below show how it moved.

Collateral for a security interest recorded Jul 11, 2022 (Fifth Third Bank, National Association).

Term ends Nov 28, 2030 · High confidence

Filed Mar 25, 2009 as application 12/383,823 · Granted Jul 23, 2013
Base term plus 613 days of patent term adjustment (USPTO delay)
Today
20 years from filing
2009 2030
Clock starts
Mar 25, 2009
Term ends
Nov 28, 2030
Granted
Jul 23, 2013
base term patent term adjustment 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
613
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
None
Terminal disclaimer
No disclaimer on this record.
3 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.
3
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 613 days past its 20-year base term on prosecution delay. All three maintenance fees are recorded paid; no more fees are due. 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 Mar 25, 2009, when this application, 12/383,823, was filedMar 25, 2029High confidence
Continuity chainEvery parent in the chain resolvedno changeHigh confidence
Patent term adjustment+613 days, USPTO patent term adjustment recordNov 28, 2030High confidence
Terminal disclaimer capNone on recordno cap appliedHigh confidence
Patent term extensionNone on fileno changeHigh confidence
Fee events3 of 3 maintenance fees paidIn forceHigh confidence
Computed term endThe steps above, in orderNov 28, 2030High confidence

This family

US 8,493,339this patent
Nov 2030
Nov 2030
Application 13/895,851Abandoned
not computed
not computed
US 9,239,695In force
Mar 2029
Mar 2029
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
Feb 2, 2009
Reel 22211, frame 774
Erbrick, Robert S.; Homacki, Joseph W.Electroline CorporationAssignment of Assignor's Interest
May 29, 2009
Reel 22754, frame 686
Feehen, Kenneth A.; Schmidt, David S.; Spielman, Howard L.Ecast, IncorporatedAssignment of Assignor's Interest
May 3, 2012
Reel 28151, frame 101
Ecast, Inc.Ami Entertainment Network, Inc.Assignment of Assignor's Interest
Oct 22, 2013
Reel 31475, frame 29
Ami Entertainment Network, Inc.Ami Entertainment Network, LLCChange of Name
Oct 22, 2013
Reel 31475, frame 209
Ami Entertainment Network, LLCThe Governor and Company of the Bank of IrelandSecurity Agreement
Jul 24, 2017
Reel 43305, frame 208
Ami EntertainmentBSP Agency, LLCSecurity Interest
Aug 31, 2017
Reel 43466, frame 570
The Governor and Company of the Bank of IrelandAmi Entertainment Network, LLCRelease of Security Interest
Apr 5, 2021
Reel 55823, frame 988
BSP Agency, LLCAmi Entertainment Network, LLCRelease of Security Interest
Apr 6, 2021
Reel 55833, frame 11
Ami Entertainment Network, LLCWilmington Trust, National AssociationSecurity Interest
Jun 30, 2022
Reel 60370, frame 417
Wilmington Trust, National AssociationAmi Entertainment Network, LLCRelease of Security Interest
Jul 11, 2022
Reel 60619, frame 730
Ami Entertainment Network, LLCFifth Third Bank, National AssociationNotice of Grant of Security Interest in Patents

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 15, 2026 · includes USPTO assignment & status data published Nov 15, 2026 and grant & fee data published Nov 10, 2026 (weekly) Part of 137 Finder · © 2026 137 Finder LLC · Sources cited