Term ends Aug 10, 2031 · Medium confidence
20-year base term ends Jun 25, 2031
Why Medium: A parent in the chain could not be resolved.
Filed May 10, 2013 as application 13/892,076 · Granted Nov 14, 2017
Base term plus 46 days of patent term adjustment (USPTO delay)
Today
2011
2031
Clock starts
Jun 25, 2011
Jun 25, 2011
Term ends
Aug 10, 2031
Aug 10, 2031
Granted
Nov 14, 2017
Nov 14, 2017
base term
patent term adjustment
fee events
Updated Nov 15, 2026 · includes USPTO assignment & status data published Nov 15, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know
46
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
None
Terminal disclaimer
No disclaimer on this record.
2 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.
9
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 46 days past its 20-year base term on prosecution delay. 2 of 3 maintenance fees are paid so far. Confidence: Medium. 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.
| Step | Input | Date after this step | Confidence |
|---|---|---|---|
| Base term, 20 years from filing | Clock starts Jun 25, 2011, when application 13/168,969, the earliest non-provisional in its chain, was filed (this one was filed May 10, 2013); a parent in its chain could not be resolved (the next row) | Jun 25, 2031 | High confidence |
| Continuity chain | A parent in the chain could not be resolved | dated from this application's own claim | Medium confidence |
| Patent term adjustment | +46 days, USPTO patent term adjustment record | Aug 10, 2031 | High confidence |
| Terminal disclaimer cap | None on record | no cap applied | High confidence |
| Patent term extension | None on file | no change | High confidence |
| Fee events | 2 of 3 maintenance fees paid | In force | High confidence |
| Computed term end | The steps above, in order | Aug 10, 2031 | Medium confidence |
This family
| Application 13/168,969 | Abandoned not computed | not computed |
| Application PCT/US2011/041928 | PCT application no patent term | no patent term |
| US 8,580,922 | In force Jun 2031 | Jun 2031 |
| Application PCT/US2012/027561 | PCT application no patent term | no patent term |
| US 9,814,764 | this patent Aug 2031 | Aug 2031 |
| US 9,206,235 | In force no later than Jul 2031 | no later than Jul 2031 |
| US 9,932,568 | In force Nov 2031 | Nov 2031 |
| US 11,065,307 | In force Jun 2031 | Jun 2031 |
8 of 9 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.
| Recorded | Assignor | Assignee | Conveyance |
|---|---|---|---|
| Jul 26, 2013 Reel 30882, frame 744 | Concino, Michael F.; Calias, Pericles; Pan, Jing; Holmes, Kevin; Martini, Paolo; Romashko, Alla; Meiyappan, Muthuraman; Zhang, Bohong; Iskenderian, Andrea; Lundberg, Dianna; Norton, Angela; Strack-logue, Bettina; Yan, Huang; Alessandrini, Mary; Pfeifer, Richard | Shire Human Genetic Therapies, Inc. | Assignment of Assignor's Interest |
| Sep 15, 2022 Reel 61447, frame 760 | Shire Human Genetic Therapies, Inc. | Takeda Pharmaceutical Company Limited | 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.
Free plan: 3 watched companies. Pro: unlimited.
Alerts on its grants, lapses and transfers.
What's changing
Aug 2031
Term ends Aug 10, 2031. Maintenance fees still fall due before then
Note
The 46 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Citations
33
later US patents cite this one
That is top 10% of utility patents granted in 2017 in our data, the only group it is compared against.
How we rank
Every date shows its work: the base term, any term adjustment or extension, any disclaimer cap, and the maintenance fee record, each with a confidence tier. How this record was built
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.
In force means the term is running and no lapse is on record. It is not a finding that the patent is valid.