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US

Conditionally Active Biological Proteins

US 12,110,611 In force
OverviewFamilySources & methods

Term ends May 3, 2036 · Low confidence

Filed Jan 11, 2022 as application 17/573,389 · Granted Oct 8, 2024
Base term plus 259 days of patent term adjustment (USPTO delay) · capped by a resolved terminal disclaimer
Today
20 years from filing
2016 2036
Clock starts
Feb 24, 2016
Term ends
May 3, 2036
Granted
Oct 8, 2024
base term patent term adjustment 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
259
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
Capped
Terminal disclaimer
Resolved from the filed document, referencing US 10,563,194, US 11,254,932.
0 of 2
Maintenance fees paid
Two maintenance fees can end this term early, the ones due 3.5 and 7.5 years from grant; the third one's grace period runs past the term end. This counts the ones the record shows paid.
8
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 runs 259 days past its 20-year base term on prosecution delay. A terminal disclaimer resolved from the filed document caps it earlier. 0 of 2 maintenance fees are paid so far. Confidence: Low. 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 Feb 24, 2016, when application PCT/US2016/019242, the earliest non-provisional in its chain, was filed (this one was filed Jan 11, 2022); a parent in its chain could not be resolved (the next row)Feb 24, 2036High confidence
Continuity chainA parent in the chain could not be resolveddated from this application's own claimMedium confidence
Patent term adjustment+259 days, USPTO patent term adjustment recordNov 9, 2036High confidence
Terminal disclaimer capDisclaimer resolved from the filed document (refs US 10,563,194, US 11,254,932)capped to May 3, 2036High confidence
Patent term extensionNone on fileno changeHigh confidence
Fee events0 of 2 maintenance fees paidIn forceHigh confidence
Further caveats on recordThe record names parents not resolved: 16733358, 15546883Low confidence overallLow confidence
Computed term endThe steps above, in orderMay 3, 2036Low confidence

This family

Application PCT/US2016/019242PCT application
no patent term
no patent term
Application PCT/US2016/049715PCT application
no patent term
no patent term
US 10,563,194In force
Jun 2036
Jun 2036
US 11,472,876In force
Mar 2037
Mar 2037
US 11,254,932In force
May 2036
May 2036
US 12,110,611this patent
May 2036
May 2036
Application 17/820,913Pending
not computed
not computed
Application 18/820,633Pending
not computed
not computed
The applications whose file history this site holds. The family may have others.

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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