Term ends Dec 1, 2026 · High confidence
20-year base term ended Oct 25, 2026
Filed Jan 9, 2018 as application 15/866,308 · Granted Dec 7, 2021
Base term plus 37 days of patent term adjustment (USPTO delay)
Today
2006
2026
Clock starts
Oct 25, 2006
Oct 25, 2006
Term ends
Dec 1, 2026
Dec 1, 2026
Granted
Dec 7, 2021
Dec 7, 2021
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
37
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
None
Terminal disclaimer
No disclaimer on this record.
1 of 1
Maintenance fees paid
One maintenance fee can end this term early, the one due 3.5 years from grant; the next one's grace period runs past the term end. This counts it if the record shows it paid.
3
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 37 days past its 20-year base term on prosecution delay. 1 of 1 maintenance fees is 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 25, 2006, when application 11/588,236, the earliest non-provisional in its chain, was filed (this one was filed Jan 9, 2018) | Oct 25, 2026 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | +37 days, USPTO patent term adjustment record | Dec 1, 2026 | 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 | 1 of 1 maintenance fees paid | In force | High confidence |
| Computed term end | The steps above, in order | Dec 1, 2026 | High confidence |
This family
| Application 11/588,236 | Abandoned not computed | not computed |
| US 9,864,998 | Term ended Oct 2026 | Oct 2026 |
| US 11,195,185 | this patent Dec 2026 | Dec 2026 |
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 |
|---|---|---|---|
| Jun 11, 2018 Reel 46047, frame 361 | Yruski, Andrey; Navar, Murgesh; Markovetski, Roman | Podbridge, Inc. | Assignment of Assignor's Interest |
| Jun 11, 2018 Reel 47286, frame 347 | Podbridge, Inc. | Volomedia, Inc. | Change of Name |
| Jun 11, 2018 Reel 46047, frame 551 | Volomedia, Inc. | Mustang Holdings LLC | Assignment of Assignor's Interest |
| Jun 11, 2018 Reel 46047, frame 609 | Mustang Holdings LLC | Sony Computer Entertainment America LLC | Assignment of Assignor's Interest |
| Jun 11, 2018 Reel 46336, frame 392 | Sony Computer Entertainment America LLC | Sony Interactive Entertainment America LLC | Change of Name |
| Mar 30, 2020 Reel 53323, frame 567 | Sony Interactive Entertainment America LLC | Sony Interactive Entertainment LLC | Merger |
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
Dec 2026
Term ends Dec 1, 2026. No further fees fall due before then
Note
The 37 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Citations
13
later US patents cite this one
That is top 25% of utility patents granted in 2021 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.