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Method of Producing a Cooking Vessel Comprising an Interior Surface of Partially Coated Stainless Steel

US 11,058,252 In force
OverviewFamilyAssignmentsSources & methods

Term ends Sep 22, 2035 · Medium confidence

Why Medium: A parent in the chain could not be resolved.

Held by SEB S.A.
Filed Jun 20, 2019 as application 16/446,686 · Granted Jul 13, 2021
Base term, 20 years from filing
Today
20 years from filing
2015 2035
Clock starts
Sep 22, 2015
Term ends
Sep 22, 2035
Granted
Jul 13, 2021
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.
12
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: Medium. 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 Sep 22, 2015, when application PCT/FR2015/052541, the earliest non-provisional in its chain, was filed (this one was filed Jun 20, 2019); a parent in its chain could not be resolved (the next row)Sep 22, 2035High confidence
Continuity chainA parent in the chain could not be resolveddated from this application's own claimMedium 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 orderSep 22, 2035Medium confidence

This family

US 9,976,225Lapsed on the fee record
May 2026
May 2026
US 11,206,945Lapsed on the fee record
Dec 2025
Dec 2025
US 11,197,579Lapsed on the fee record
Dec 2025
Dec 2025
US 10,368,691In force
Sep 2035
Sep 2035
Application 15/957,109Abandoned
not computed
not computed
US 11,058,252this patent
Sep 2035
Sep 2035
US 11,464,359In force
Jan 2033
Jan 2033
US 11,478,107In force
Jan 2033
Jan 2033
8 of 12 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
Jun 20, 2019
Reel 49531, frame 813
Allemand, SimonSEB S.A.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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