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Peptide-based proteasome inhibitors for treating conditions mediated by senescent cells and for treating cancer

US 10,689,416 Lapsed on the fee record
OverviewFamilyAssignmentsSources & methods

Lapsed Jun 23, 2024 on the fee record · High confidence

First maintenance fee unpaid; grace period ended.

Filed Apr 24, 2019 as application 16/393,651 · Granted Jun 23, 2020
Base term, 20 years from filing
Today
Lapsed Jun 23, 2024
2018 2038
Clock starts
Dec 28, 2018
No longer in force
Jun 23, 2024
Granted
Jun 23, 2020
Term would have run to
Dec 28, 2038
base term after the term ends 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 10,519,197, to Dec 28, 2038. The term already ends on or before that date, so the cap shortened nothing.
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.
5
Family applications on record here
Applications sharing this one's continuity chain whose file history this site holds. The family may have others.

Its term would have run to Dec 28, 2038: 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. 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 Dec 28, 2018, when application PCT/US2018/068003, the earliest non-provisional in its chain, was filed (this one was filed Apr 24, 2019)Dec 28, 2038High 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 10,519,197)resolves to Dec 28, 2038, no earlier than this term, so no changeHigh confidence
Patent term extensionNone on fileno changeHigh confidence
Fee events0 of 3 maintenance fees paidlapsed Jun 23, 2024High confidence
Computed term endThe steps above, in orderJun 23, 2024High confidence

This family

Application PCT/US2018/068003PCT application
no patent term
no patent term
Application PCT/US2018/068190PCT application
no patent term
no patent term
US 10,689,416this patent
Jun 2024
Jun 2024
US 10,519,197In force
Dec 2038
Dec 2038
Application 16/958,620Abandoned
not computed
not computed
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 2, 2019
Reel 49942, frame 814
Hudson, Ryan; Beausoleil, Anne-marie; Romero, F. Anthony; Laberge, Remi-martinUnity Biotechnology, Inc.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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