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Controlled Release and Taste Masking Oral Pharmaceutical Composition

US 10,154,964 In force
OverviewFamilyAssignmentsSources & methods

Term ends Sep 7, 2031 · Medium confidence

Why Medium: The disclaimer's references carry disclaimers of their own not yet read (US 10,052,286), so the cap could be lower.

Filed Jul 13, 2018 as application 16/034,664 · Granted Dec 18, 2018
Base term, 20 years from filing
Today
20 years from filing
2011 2031
Clock starts
Sep 7, 2011
Term ends
Sep 7, 2031
Granted
Dec 18, 2018
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.
No effect
Terminal disclaimer
Resolved from the filed document, referencing US 10,052,286, to Sep 7, 2031. The term already ends on or before that date, so the cap shortened nothing.
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. A terminal disclaimer is resolved from the filed document, and it ends no earlier than this term, so it shortens nothing. 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 7, 2011, when application 13/226,758, the earliest non-provisional in its chain, was filed (this one was filed Jul 13, 2018)Sep 7, 2031High confidence
Continuity chainEvery parent in the chain resolvedno changeHigh confidence
Patent term adjustmentNone on fileno changeHigh confidence
Terminal disclaimer capDisclaimer resolved from the filed document (refs US 10,052,286)resolves to Sep 7, 2031, no earlier than this term, so no changeMedium confidence
Patent term extensionNone on fileno changeHigh confidence
Fee events1 of 3 maintenance fees paidIn forceHigh confidence
Computed term endThe steps above, in orderSep 7, 2031Medium confidence

This family

US 8,895,064In force
Sep 2031
Sep 2031
US 9,132,093In force
Sep 2031
Sep 2031
US 9,192,581In force
Sep 2031
Sep 2031
Application 14/832,845Abandoned
not computed
not computed
US 9,592,203Lapsed on the fee record
Mar 2025
Mar 2025
US 9,737,489Lapsed on the fee record
Aug 2025
Aug 2025
US 10,052,286Lapsed on the fee record
Aug 2026
Aug 2026
US 10,154,964this patent
Sep 2031
Sep 2031
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
Aug 31, 2018
Reel 46766, frame 872
Villa, Roberto; Pedrani, Massimo; Ajani, Mauro; Fossati, LorenzoCosmo Technologies LimitedAssignment of Assignor's Interest
Sep 4, 2018
Reel 47002, frame 79
Cosmo Technologies LimitedCosmo Technologies LimitedChange of Address

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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