Term ends Mar 19, 2029 · High confidence
20-year base term ended Oct 13, 2026
Held by Gaming Realms, PLC
Filed Oct 13, 2006 as application 11/580,728 · Granted Aug 9, 2011
Base term plus 888 days of patent term adjustment (USPTO delay)
Today
2006
2029
Clock starts
Oct 13, 2006
Oct 13, 2006
Term ends
Mar 19, 2029
Mar 19, 2029
Granted
Aug 9, 2011
Aug 9, 2011
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
888
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.
4
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 888 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 Oct 13, 2006, when this application, 11/580,728, was filed | Oct 13, 2026 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | +888 days, USPTO patent term adjustment record | Mar 19, 2029 | 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 | Mar 19, 2029 | High confidence |
This family
| US 7,993,193 | this patent Mar 2029 | Mar 2029 |
| US 8,337,291 | In force Nov 2026 | Nov 2026 |
| Application 13/136,612 | Abandoned not computed | not computed |
| US 8,556,701 | Term ended Oct 2026 | Oct 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 |
|---|---|---|---|
| Mar 6, 2014 Reel 32399, frame 277 | Falciglia, Salvatore, SR. | Falciglia, Dolores | Assignment of Assignor's Interest |
| Mar 6, 2014 Reel 32399, frame 464 | Falciglia, Salvatore, SR.; Falciglia, Dolores | Slingo, Inc. | Assignment of Assignor's Interest |
| Aug 10, 2015 Reel 36315, frame 966 | Gaming Realms PLC | Realnetworks, Inc. | Security Interest |
| Nov 17, 2015 Reel 37124, frame 328 | Slingo, Inc. | Gaming Realms, PLC | Assignment of Assignor's Interest |
| Dec 14, 2017 Reel 44402, frame 669 | Gaming Realms PLC | JPJ Group Holdings Limited | Security Interest |
| Dec 14, 2017 Reel 44402, frame 731 | Gaming Realms PLC | Jackpotjoy Operations Ltd. | Security Interest |
| Dec 14, 2017 Reel 44402, frame 801 | Realnetworks, Inc. | Gaming Realms PLC | Release of Security Interest |
| Dec 9, 2022 Reel 62047, frame 381 | JPJ Group Holdings Limited | Gaming Realms PLC | Release of Security Interest |
| Dec 9, 2022 Reel 62047, frame 446 | Jackpotjoy Operations Ltd. | Gaming Realms PLC | 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.
What's changing
Mar 2029
Term ends Mar 19, 2029. No further fees fall due before then
Note
The 888 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Citations
25
later US patents cite this one
That is top 25% 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.
In force means the term is running and no lapse is on record. It is not a finding that the patent is valid.