Term ends Feb 17, 2038 · High confidence
20-year base term ends Oct 3, 2037
Held by 3D Print Innovations, LLC
Filed Sep 20, 2021 as application 17/479,810 · Granted Jan 23, 2024
Base term plus 137 days of patent term adjustment (USPTO delay)
Today
2017
2038
Clock starts
Oct 3, 2017
Oct 3, 2017
Term ends
Feb 17, 2038
Feb 17, 2038
Granted
Jan 23, 2024
Jan 23, 2024
base term
patent term adjustment
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
137
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
None
Terminal disclaimer
No disclaimer on this record.
0 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 runs 137 days past its 20-year base term on prosecution delay. 0 of 3 maintenance fees are paid so far. 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 Oct 3, 2017, when application 15/723,503, the earliest non-provisional in its chain, was filed (this one was filed Sep 20, 2021) | Oct 3, 2037 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | +137 days, USPTO patent term adjustment record | Feb 17, 2038 | 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 | 0 of 3 maintenance fees paid | In force | High confidence |
| Computed term end | The steps above, in order | Feb 17, 2038 | High confidence |
This family
| US 11,584,078 | In force Oct 2037 | Oct 2037 |
| Application PCT/US2018/054240 | PCT application no patent term | no patent term |
| US 11,458,683 | In force Oct 2037 | Oct 2037 |
| US 11,654,630 | In force Oct 2037 | Oct 2037 |
| US 11,840,019 | In force Oct 2037 | Oct 2037 |
| US 11,845,223 | In force Nov 2037 | Nov 2037 |
| US 11,878,468 | this patent Feb 2038 | Feb 2038 |
| US 11,878,469 | In force Jan 2038 | Jan 2038 |
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.
| Recorded | Assignor | Assignee | Conveyance |
|---|---|---|---|
| Sep 26, 2023 Reel 65034, frame 485 | Macneish, William J.; Gjovik, Erik | Jabil Inc. | Assignment of Assignor's Interest |
| Oct 2, 2025 Reel 72886, frame 877 | Jabil Inc. | 3D Print Innovations, LLC | 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
Feb 2038
Term ends Feb 17, 2038. Maintenance fees still fall due before then
Note
The 137 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Citations
0
later US patents cite this one
Fewer than half of the utility patents granted in 2024 in our data have been cited yet, so we show the count and do not rank on it.
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.