Term ended Jul 19, 2025 · High confidence
20-year base term ended Feb 22, 2025
Held by Internap Holding LLC
Filed Oct 15, 2008 as application 12/252,183 · Granted Mar 1, 2011
Base term plus 147 days of patent term adjustment (USPTO delay)
Today
Term ended Jul 19, 2025
2005
2026
Clock starts
Feb 22, 2005
Feb 22, 2005
Term ended
Jul 19, 2025
Jul 19, 2025
Granted
Mar 1, 2011
Mar 1, 2011
base term
patent term adjustment
after the term ends
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
147
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 147 days past its 20-year base term on 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.
| Step | Input | Date after this step | Confidence |
|---|---|---|---|
| Base term, 20 years from filing | Clock starts Feb 22, 2005, when application 11/063,057, the earliest non-provisional in its chain, was filed (this one was filed Oct 15, 2008) | Feb 22, 2025 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | +147 days, USPTO patent term adjustment record | Jul 19, 2025 | 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 | term ended | High confidence |
| Computed term end | The steps above, in order | Jul 19, 2025 | High confidence |
This family
| US 7,447,153 | In force Jan 2027 | Jan 2027 |
| US 7,898,970 | this patent Jul 2025 | Jul 2025 |
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 |
|---|---|---|---|
| Nov 9, 2010 Reel 25337, frame 437 | Internap Network Services Corporation | Wells Fargo Capital Finance, LLC, as Agent | Security Agreement |
| Dec 4, 2013 Reel 31710, frame 635 | Wells Fargo Capital Finance, LLC (as Agent) | Internap Network Services Corporation | Release of Security Interest |
| Dec 5, 2013 Reel 31765, frame 527 | Internap Network Services Corporation | Jefferies Finance LLC (as Collateral Agent) | Security Agreement |
| Feb 16, 2015 Reel 35000, frame 349 | Internap Network Services Corporation | Internap Corporation | Change of Name |
| Apr 7, 2017 Reel 41929, frame 328 | Jefferies Finance LLC | Internap Corporation | Release of Security Interest |
| Jan 5, 2018 Reel 44547, frame 29 | Internap Corporation | Jefferies Finance LLC | Security Interest |
| May 8, 2020 Reel 52616, frame 515 | Internap Holding LLC | Wilmington Trust, National Association | Security Interest |
| May 8, 2020 Reel 52617, frame 103 | Jefferies Finance LLC | Internap Corporation | Release of Patent Security Agreement Recorded at Reel 044547/FRAME 0029 |
| May 11, 2020 Reel 52628, frame 18 | Jefferies Finance LLC | Internap Corporation | Release of Security Interest |
| Dec 29, 2020 Reel 54868, frame 48 | Internap Corporation | Internap Holding LLC | Change of Name |
| Sep 27, 2021 Reel 57615, frame 812 | Internap Holding LLC | Wilmington Trust, National Association | Security Interest |
| May 10, 2022 Reel 59884, frame 443 | Wilmington Trust, National Association | Internap Holding LLC | Release of Security 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
Note
The 147 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Citations
12
later US patents cite this one
That is above the median of utility patents granted in 2011 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.