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Arginase Inhibitors as Therapeutics

US 10,098,902 In force
OverviewFamilyAssignmentsSources & methods

Term ends Oct 19, 2031 · High confidence

Filed Jul 12, 2016 as application 15/207,902 · Granted Oct 16, 2018
Base term, 20 years from filing
Today
20 years from filing
2011 2031
Clock starts
Oct 19, 2011
Term ends
Oct 19, 2031
Granted
Oct 16, 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 9,200,011, US 9,233,985, to Oct 19, 2031. The term already ends on or before that date, so the cap shortened nothing.
2 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.
5
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. 2 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 Oct 19, 2011, when application 13/276,806, the earliest non-provisional in its chain, was filed (this one was filed Jul 12, 2016)Oct 19, 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 9,200,011, US 9,233,985)resolves to Oct 19, 2031, no earlier than this term, so no changeHigh confidence
Patent term extensionNone on fileno changeHigh confidence
Fee events2 of 3 maintenance fees paidIn forceHigh confidence
Computed term endThe steps above, in orderOct 19, 2031High confidence

This family

US 9,233,985In force
Jun 2033
Jun 2033
US 9,440,995In force
no later than Oct 2031
no later than Oct 2031
US 10,098,902this patent
Oct 2031
Oct 2031
US 10,603,330Lapsed on the fee record
Mar 2024
Mar 2024
US 11,389,464In force
Oct 2031
Oct 2031
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 18, 2016
Reel 39180, frame 510
Van Zandt, Michael; Jagdmann, Gunnar ErikMars, IncorporatedAssignment 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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