Also listed on Safe Wire Holding, LLC, an earlier holder on the record. The recorded assignments below show how it moved.
Term ends Apr 27, 2032 · High confidence
20-year base term ends Mar 1, 2032
Held by Howmedica Osteonics Corp.
Filed Mar 1, 2012 as application 13/409,483 · Granted Jun 24, 2014
Base term plus 57 days of patent term adjustment (USPTO delay)
Today
2012
2032
Clock starts
Mar 1, 2012
Mar 1, 2012
Term ends
Apr 27, 2032
Apr 27, 2032
Granted
Jun 24, 2014
Jun 24, 2014
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
57
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.
2
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 57 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.
| Step | Input | Date after this step | Confidence |
|---|---|---|---|
| Base term, 20 years from filing | Clock starts Mar 1, 2012, when this application, 13/409,483, was filed | Mar 1, 2032 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | +57 days, USPTO patent term adjustment record | Apr 27, 2032 | 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 | Apr 27, 2032 | High confidence |
This family
| US 8,758,383 | this patent Apr 2032 | Apr 2032 |
| US 9,999,444 | In force Nov 2032 | Nov 2032 |
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 |
|---|---|---|---|
| May 21, 2012 Reel 28239, frame 800 | Geist, Wyatt Drake | Safe Wire Holding, LLC | Assignment of Assignor's Interest |
| May 18, 2016 Reel 38636, frame 487 | Safewire, LLC; Safe Wire Holding, LLC | Orthovita, Inc. | Assignment of Assignor's Interest |
| Dec 1, 2023 Reel 65734, frame 863 | Orthovita, Inc. | Howmedica Osteonics Corp. | Assignment of Assignor's Interest |
| Dec 7, 2023 Reel 65819, frame 377 | Orthovita, Inc. | Howmedica Osteonics Corp. | Corrective Assignment to Correct the Assignment Execution Date from 11/8/2020 to 11/8/2023 Previously Recorded on Reel 065734 Frame 0863. Assignor(S) Hereby Confirms the Assignment. |
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
Apr 2032
Term ends Apr 27, 2032. No further fees fall due before then
Note
The 57 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Citations
34
later US patents cite this one
That is top 25% of utility patents granted in 2014 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.