Term ends Jun 30, 2031 · Medium confidence
20-year base term ends Oct 8, 2030
Why Medium: A parent in the chain could not be resolved.
Held by New Health Sciences, Inc.
Filed Aug 10, 2012 as application 13/572,412 · Granted Apr 14, 2015
Base term plus 265 days of patent term adjustment (USPTO delay)
Today
2010
2031
Clock starts
Oct 8, 2010
Oct 8, 2010
Term ends
Jun 30, 2031
Jun 30, 2031
Granted
Apr 14, 2015
Apr 14, 2015
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
265
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.
15
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 265 days past its 20-year base term on prosecution delay. All three maintenance fees are recorded paid; no more fees are due. 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 Oct 8, 2010, when application 12/901,350, the earliest non-provisional in its chain, was filed (this one was filed Aug 10, 2012); a parent in its chain could not be resolved (the next row) | Oct 8, 2030 | 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 | +265 days, USPTO patent term adjustment record | Jun 30, 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 | 3 of 3 maintenance fees paid | In force | High confidence |
| Computed term end | The steps above, in order | Jun 30, 2031 | Medium confidence |
This family
| US 8,569,052 | In force Oct 2030 | Oct 2030 |
| US 10,136,635 | In force Aug 2033 | Aug 2033 |
| US 9,199,016 | In force Jun 2032 | Jun 2032 |
| US 9,005,343 | this patent Jun 2031 | Jun 2031 |
| US 9,296,990 | In force Jul 2031 | Jul 2031 |
| US 9,844,615 | In force Nov 2030 | Nov 2030 |
| US 10,603,417 | In force Apr 2031 | Apr 2031 |
| US 11,284,616 | In force Oct 2030 | Oct 2030 |
8 of 15 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 |
|---|---|---|---|
| Oct 24, 2012 Reel 29182, frame 766 | Yoshida, Tatsuro; Vernucci, Paul J. | New Health Sciences, 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.
What's changing
Jun 2031
Term ends Jun 30, 2031. No further fees fall due before then
Note
The 265 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Citations
32
later US patents cite this one
That is top 25% of utility patents granted in 2015 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.