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Portable Vaporization Module, Device, Container, and Methods

US 11,659,865 In force
OverviewFamilyAssignmentsSources & methods

Term ends Aug 20, 2041 · High confidence

Filed Jul 8, 2022 as application 17/861,131 · Granted May 30, 2023
Base term, 20 years from filing
Today
20 years from filing
2021 2041
Clock starts
Aug 20, 2021
Term ends
Aug 20, 2041
Granted
May 30, 2023
base term Updated Nov 15, 2026 · includes USPTO assignment & status data published Nov 15, 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.
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.
19
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. 0 of 3 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 Aug 20, 2021, when application 17/407,446, the earliest non-provisional in its chain, was filed (this one was filed Jul 8, 2022)Aug 20, 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 events0 of 3 maintenance fees paidIn forceHigh confidence
Computed term endThe steps above, in orderAug 20, 2041High confidence

This family

Application 63/185,458Provisional application
no patent term
no patent term
US 11,375,752In force
Aug 2041
Aug 2041
US 11,576,431In force
Oct 2041
Oct 2041
US D1,093,718In force
Sep 2040
Sep 2040
Application PCT/US2022/022129PCT application
no patent term
no patent term
US D1,008,541In force
Dec 2038
Dec 2038
Application PCT/US2022/028122PCT application
no patent term
no patent term
Application PCT/US2022/028114PCT application
no patent term
no patent term
8 of 19 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
Jul 13, 2022
Reel 60491, frame 665
Bajpai, Avinash; Waghmare, SiddhantPuff CorporationAssignment 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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