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Glycotargeting Therapeutics

US 10,046,056 Lapsed on the fee record
OverviewFamilyAssignmentsSources & methods

Lapsed Aug 14, 2026 on the fee record · Low confidence

Second maintenance fee unpaid; grace period ended. The USPTO has not yet posted the lapse.

Filed Jun 17, 2016 as application 15/185,564 · Granted Aug 14, 2018
Base term, 20 years from filing
Today
Lapsed Aug 14, 2026
2015 2035
Clock starts
Feb 20, 2015
No longer in force
Aug 14, 2026
Granted
Aug 14, 2018
Term would have run to
Feb 20, 2035
base term after the term ends 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.
18
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 Feb 20, 2035: its 20-year base term, with no adjustment for prosecution delay. 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 20, 2015, when application 14/627,297, the earliest non-provisional in its chain, was filed (this one was filed Jun 17, 2016); a parent in its chain could not be resolved (the next row)Feb 20, 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 eventsThe fee record shows no payment for this window, and USPTO's status still reads "Patented Case"lapsed Aug 14, 2026Medium confidence
Computed term endThe steps above, in orderAug 14, 2026Low confidence

This family

US 10,821,157In force
Feb 2035
Feb 2035
US 10,946,079In force
Feb 2035
Feb 2035
US 10,046,056this patent
Aug 2026
Aug 2026
US 10,953,101In force
Feb 2035
Feb 2035
US 10,940,209In force (reinstated)
Feb 2035
Feb 2035
US 11,654,188In force
Feb 2035
Feb 2035
US 11,666,638In force
Feb 2035
Feb 2035
US 11,793,882In force
Feb 2035
Feb 2035
8 of 18 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 25, 2018
Reel 46195, frame 962
Hubbell, Jeffrey Alan; Wilson, David ScottÉcole Polytechnique Fédérale de Lausanne (EPFL)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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