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Orthogonal Multiple Access and Non-Orthogonal Multiple Access

US 11,343,823 Lapsed on the fee record
OverviewFamilyAssignmentsSources & methods

Lapsed May 24, 2026 on the fee record · High confidence

First maintenance fee unpaid; grace period ended.

Held by Tybalt, LLC
Filed Aug 16, 2020 as application 16/994,622 · Granted May 24, 2022
Base term, 20 years from filing, plus 100 days of patent term adjustment (USPTO delay)
Today
Lapsed May 24, 2026
2020 2040
Clock starts
Aug 16, 2020
No longer in force
May 24, 2026
Granted
May 24, 2022
Term would have run to
Nov 24, 2040
base term patent term adjustment after the term ends 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
100
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
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.
13
Family applications on record here
Applications sharing this one's continuity chain whose file history this site holds. The family may have others.

Its term would have run to Nov 24, 2040: its 20-year base term plus 100 days of term adjustment for prosecution delay. 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 Aug 16, 2020, when this application, 16/994,622, was filedAug 16, 2040High confidence
Continuity chainEvery parent in the chain resolvedno changeHigh confidence
Patent term adjustment+100 days, USPTO patent term adjustment recordNov 24, 2040High confidence
Terminal disclaimer capNone on recordno cap appliedHigh confidence
Patent term extensionNone on fileno changeHigh confidence
Fee events0 of 3 maintenance fees paidlapsed May 24, 2026High confidence
Computed term endThe steps above, in orderMay 24, 2026High confidence

This family

US 10,756,790In force
Jun 2039
Jun 2039
US 11,640,522In force
Nov 2041
Nov 2041
US 10,880,145In force
Jan 2040
Jan 2040
US 11,115,160In force
May 2040
May 2040
US 11,606,233In force
Dec 2039
Dec 2039
Application PCT/US2020/045773PCT application
no patent term
no patent term
US 11,343,823this patent
May 2026
May 2026
US 11,791,953In force
Dec 2040
Dec 2040
8 of 13 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 16, 2020
Reel 53506, frame 859
Shattil, SteveGenghiscomm Holdings, LLCAssignment of Assignor's Interest
Mar 6, 2022
Reel 59179, frame 468
Genghiscomm Holdings, LLCTybalt, LLCAssignment 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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