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Reading Scheme for 1TNC Ferroelectric Memory Bit-Cell with Plate-Line Parallel to Bit-Line and with Individual Switches on Plate-Lines of the Bit-Cell

US 11,532,344 In force
OverviewFamilyAssignmentsSources & methods

Term ends Nov 17, 2041 · High confidence

Filed Nov 18, 2021 as application 17/530,366 · Granted Dec 20, 2022
Base term, 20 years from filing
Today
20 years from filing
2021 2041
Clock starts
Nov 17, 2021
Term ends
Nov 17, 2041
Granted
Dec 20, 2022
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 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.
14
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 3 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 Nov 17, 2021, when application 17/529,258, the earliest non-provisional in its chain, was filed (this one was filed Nov 18, 2021)Nov 17, 2041High 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 3 maintenance fees paidIn forceHigh confidence
Computed term endThe steps above, in orderNov 17, 2041High confidence

This family

US 11,482,270In force
Nov 2041
Nov 2041
US 11,532,344this patent
Nov 2041
Nov 2041
US 11,521,668In force
Nov 2041
Nov 2041
US 11,538,514In force
Nov 2041
Nov 2041
US 11,610,619In force
Nov 2041
Nov 2041
US 11,610,620In force
Nov 2041
Nov 2041
US 11,605,413In force
Nov 2041
Nov 2041
US 11,664,060In force
Nov 2041
Nov 2041
8 of 14 applications in this family shown, earliest filings first. 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
Aug 5, 2022
Reel 60738, frame 91
Dokania, Rajeev Kumar; Mathuriya, Amrita; Manipatruni, SasikanthKepler Computing Inc.Assignment 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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