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Antibodies and Related Molecules That Bind to Psca Proteins

US 7,541,442 Term ended
OverviewFamilyAssignmentsSources & methods

Term ended May 28, 2024 · High confidence

Filed Feb 15, 2006 as application 11/355,464 · Granted Jun 2, 2009
Base term, 20 years from filing
Today
20 years from filing
Term ended May 28, 2024
2004 2026
Clock starts
May 28, 2004
Term ended
May 28, 2024
Granted
Jun 2, 2009
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.
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.
11
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. All three maintenance fees were paid, so no fee lapse ended it. 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 May 28, 2004, when application 10/857,484, the earliest non-provisional in its chain, was filed (this one was filed Feb 15, 2006)May 28, 2024High confidence
Continuity chainEvery parent in the chain resolvedno changeHigh confidence
Patent term adjustmentNone on fileno changeHigh confidence
Terminal disclaimer capNone on recordno cap appliedHigh confidence
Patent term extensionNone on fileno changeHigh confidence
Fee events3 of 3 maintenance fees paidterm endedHigh confidence
Computed term endThe steps above, in orderMay 28, 2024High confidence

This family

Application PCT/US2004/017231PCT application
no patent term
no patent term
US 7,622,564In force
Jan 2028
Jan 2028
US 7,595,379Lapsed on the fee record
Sep 2017
Sep 2017
Application PCT/US2005/017412PCT application
no patent term
no patent term
Application PCT/US2006/005693PCT application
no patent term
no patent term
US 7,541,442this patent
May 2024
May 2024
US 8,013,128Term ended
no later than Oct 2024
no later than Oct 2024
US 8,206,932Term ended
no later than Apr 2025
no later than Apr 2025
8 of 11 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
Apr 17, 2006
Reel 17482, frame 689
Gudas, Jean; Jakobovits, Aya; Jia, Xiao-chi; Morrison, Robert Kendall; Challita-eid, Pia M.; Raitano, Arthur B.Agensys, 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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