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System, Method, and Device of Authenticated Encryption of Messages

US 10,454,674 In force
OverviewFamilyAssignmentsSources & methods

Term ends Dec 9, 2030 · High confidence

Held by Arm Limited
Filed Jun 1, 2015 as application 14/726,618 · Granted Oct 22, 2019
Base term, 20 years from filing
Today
20 years from filing
2010 2030
Clock starts
Dec 9, 2010
Term ends
Dec 9, 2030
Granted
Oct 22, 2019
base term fee events 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.
1 of 2
Maintenance fees paid
Two maintenance fees can end this term early, the ones due 3.5 and 7.5 years from grant; the third one's grace period runs past the term end. 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 is its 20-year base term, with no adjustment for prosecution delay. 1 of 2 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 Dec 9, 2010, when application 12/947,381, the earliest non-provisional in its chain, was filed (this one was filed Jun 1, 2015)Dec 9, 2030High 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 events1 of 2 maintenance fees paidIn forceHigh confidence
Computed term endThe steps above, in orderDec 9, 2030High confidence

This family

US 8,687,813In force
Oct 2031
Oct 2031
US 9,231,758In force
Dec 2030
Dec 2030
US 10,454,674this patent
Dec 2030
Dec 2030
US 9,705,673In force
Dec 2030
Dec 2030
US 9,866,376In force
Dec 2030
Dec 2030
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
Jun 25, 2015
Reel 35903, frame 543
Bar-el, Hagai; Klimov, AlexanderDiscretix Technologies Ltd.Assignment of Assignor's Interest
Oct 4, 2015
Reel 36746, frame 538
Discretix Technologies Ltd.Arm Technologies Israel Ltd.Change of Name
Oct 19, 2017
Reel 43906, frame 343
Arm Technologies Israel LimitedArm LimitedAssignment of Assignor's 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.

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