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US

Pneumococcal Dosing Regimen

US 8,808,707 In force
OverviewFamilyAssignmentsSources & methods

Term ends Feb 20, 2029 · High confidence

Held by Wyeth LLC
Filed Apr 26, 2007 as application 11/740,580 · Granted Aug 19, 2014
Base term plus 666 days of patent term adjustment (USPTO delay)
Today
20 years from filing
2007 2029
Clock starts
Apr 26, 2007
Term ends
Feb 20, 2029
Granted
Aug 19, 2014
base term patent term adjustment 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
666
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
None
Terminal disclaimer
No disclaimer on this record.
3 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 runs 666 days past its 20-year base term on prosecution delay. All three maintenance fees are recorded paid; no more fees are due. 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 Apr 26, 2007, when this application, 11/740,580, was filedApr 26, 2027High confidence
Continuity chainEvery parent in the chain resolvedno changeHigh confidence
Patent term adjustment+666 days, USPTO patent term adjustment recordFeb 20, 2029High confidence
Terminal disclaimer capNone on recordno cap appliedHigh confidence
Patent term extensionNone on fileno changeHigh confidence
Fee events3 of 3 maintenance fees paidIn forceHigh confidence
Computed term endThe steps above, in orderFeb 20, 2029High confidence

This family

US 8,808,707this patent
Feb 2029
Feb 2029
US 9,669,084In force
Apr 2027
Apr 2027
US 10,406,220In force
Apr 2027
Apr 2027
US 11,167,020In force
Apr 2027
Apr 2027
US 12,226,470In force
Apr 2027
Apr 2027
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
Apr 26, 2007
Reel 19217, frame 898
Siber, George Rainer; Hackell, Jill; Lockhart, Stephen Paul; Hausdorff, William P.; Paradiso, Peter R.WyethAssignment of Assignor's Interest
Jun 16, 2010
Reel 24541, frame 922
WyethWyeth LLCChange of Name
Nov 3, 2014
Reel 34142, frame 472
Wyeth LLCWyeth LLCChange of Address
Mar 27, 2023
Reel 63165, frame 455
Wyeth LLCWyeth LLCAssignee Address Correction

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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