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Tokenizing Sensitive Data

US 11,861,603 In force
OverviewFamilyAssignmentsSources & methods

Term ends May 27, 2031 · High confidence

Filed Sep 30, 2021 as application 17/491,097 · Granted Jan 2, 2024
Base term plus 71 days of patent term adjustment (USPTO delay) · capped by a resolved terminal disclaimer
Today
20 years from filing
2011 2031
Clock starts
May 27, 2011
Term ends
May 27, 2031
Granted
Jan 2, 2024
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
71
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 11,164,183.
0 of 1
Maintenance fees paid
One maintenance fee can end this term early, the one due 3.5 years from grant; the next one's grace period runs past the term end. This counts it if the record shows it 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 runs 71 days past its 20-year base term on prosecution delay. A terminal disclaimer resolved from the filed document caps it earlier. 0 of 1 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 May 27, 2011, when application 13/117,599, the earliest non-provisional in its chain, was filed (this one was filed Sep 30, 2021)May 27, 2031High confidence
Continuity chainEvery parent in the chain resolvedno changeHigh confidence
Patent term adjustment+71 days, USPTO patent term adjustment recordAug 6, 2031High confidence
Terminal disclaimer capDisclaimer resolved from the filed document (refs US 11,164,183)capped to May 27, 2031High confidence
Patent term extensionNone on fileno changeHigh confidence
Fee events0 of 1 maintenance fees paidIn forceHigh confidence
Computed term endThe steps above, in orderMay 27, 2031High confidence

This family

US 8,943,574In force
May 2032
May 2032
US 9,785,938In force
May 2031
May 2031
US 10,068,229In force
May 2031
May 2031
US 10,489,784In force
May 2031
May 2031
US 11,164,183In force
May 2031
May 2031
US 11,861,603this patent
May 2031
May 2031
US 12,505,433In force
May 2031
May 2031
Application 19/400,109Pending
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
Oct 7, 2021
Reel 57727, frame 502
Bailey, Bryan T.; Romer, John; Doyle, Chris; Gifford, Jeremy; Zibart, KevinFifth Third Processing Solutions, LLCAssignment of Assignor's Interest
Oct 7, 2021
Reel 57747, frame 803
Fifth Third Processing Solutions, LLCVantiv, LLCChange of Name
May 10, 2023
Reel 63602, frame 602
Vantiv, LLCWorldpay, LLCChange of Name
Feb 19, 2024
Reel 66624, frame 719
Worldpay, LLCJPMorgan Chase Bank, N.A., as Collateral AgentSecurity Interest
Feb 19, 2024
Reel 66626, frame 655
Worldpay, LLCWilmington Trust, National Association, as Notes Collateral AgentSecurity Interest
Jan 12, 2026
Reel 74314, frame 622
Wilmington Trust, National Association, as Notes Collateral AgentWorldpay, LLC; Worldpay Iso and Ecommerce, LLC; Paymetric, LLC; Worldpay US, LLCRelease of Security Interests Recorded at Reel/Frames 066626/0655, 066625/0426, 066625/0347, and 066625/0276
Jan 12, 2026
Reel 74315, frame 412
JPMorgan Chase Bank, N.A., as Collateral AgentWorldpay, LLCRelease of Security Interest in Intellectual Property Recorded at R/F 066624/0719
Jan 12, 2026
reel/frame not recorded
Wilmington Trust, National Association, as Notes Collateral AgentWorldpay, LLCRelease of Security Interests Recorded at Reel/Frames 066626/0655, 066625/0426, 066625/0347, and 066625/0276
Jan 12, 2026
reel/frame not recorded
Wilmington Trust, National Association, as Notes Collateral AgentWorldpay Iso and Ecommerce, LLCRelease of Security Interests Recorded at Reel/Frames 066626/0655, 066625/0426, 066625/0347, and 066625/0276
Jan 12, 2026
reel/frame not recorded
Wilmington Trust, National Association, as Notes Collateral AgentPaymetric, LLCRelease of Security Interests Recorded at Reel/Frames 066626/0655, 066625/0426, 066625/0347, and 066625/0276
Jan 12, 2026
reel/frame not recorded
Wilmington Trust, National Association, as Notes Collateral AgentWorldpay US, LLCRelease of Security Interests Recorded at Reel/Frames 066626/0655, 066625/0426, 066625/0347, and 066625/0276

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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