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Systems and Methods for Disinfection

US 10,751,434 In force
OverviewFamilyAssignmentsSources & methods

Term ends Jan 29, 2035 · High confidence

Held by P Tech, LLC
Filed Apr 16, 2020 as application 16/850,918 · Granted Aug 25, 2020
Base term, 20 years from filing
Today
20 years from filing
2015 2035
Clock starts
Jan 29, 2015
Term ends
Jan 29, 2035
Granted
Aug 25, 2020
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.
18
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 Jan 29, 2015, when application 14/609,025, the earliest non-provisional in its chain, was filed (this one was filed Apr 16, 2020)Jan 29, 2035High 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 orderJan 29, 2035High confidence

This family

US 10,010,634In force
Feb 2035
Feb 2035
US 10,639,387In force
Jan 2035
Jan 2035
US 10,751,434this patent
Jan 2035
Jan 2035
US 10,814,025In force
Jan 2035
Jan 2035
US 10,946,111In force
Jan 2035
Jan 2035
US 11,020,500In force
Jan 2035
Jan 2035
US 11,318,217In force
Jan 2035
Jan 2035
US 11,020,503In force
Jan 2035
Jan 2035
8 of 18 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
Apr 17, 2020
Reel 52426, frame 81
Bonutti, Peter M.; Beyers, Justin; Bierman, TonyaP Tech, 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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