Term ends Sep 15, 2032 · High confidence
20-year base term ends Sep 15, 2032
Held by NRT Technologies, Inc.
Filed Jun 7, 2013 as application 13/912,195 · Granted Feb 18, 2014
Base term, 20 years from filing
Today
2012
2032
Clock starts
Sep 15, 2012
Sep 15, 2012
Term ends
Sep 15, 2032
Sep 15, 2032
Granted
Feb 18, 2014
Feb 18, 2014
base term
fee events
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
None
Term adjustment
No prosecution delay on this record.
No effect
Terminal disclaimer
Resolved from the filed document, referencing US 8,463,645, to Sep 15, 2032. The term already ends on or before that date, so the cap shortened nothing.
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.
5
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 is its 20-year base term, with no adjustment for prosecution delay. A terminal disclaimer is resolved from the filed document, and it ends no earlier than this term, so it shortens nothing. 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 Sep 15, 2012, when application 13/620,720, the earliest non-provisional in its chain, was filed (this one was filed Jun 7, 2013) | Sep 15, 2032 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | None on file | no change | High confidence |
| Terminal disclaimer cap | Disclaimer resolved from the filed document (refs US 8,463,645) | resolves to Sep 15, 2032, no earlier than this term, so no change | 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 | Sep 15, 2032 | High confidence |
This family
| US 8,463,645 | In force Sep 2032 | Sep 2032 |
| US 8,433,342 | In force Nov 2032 | Nov 2032 |
| Application 13/684,518 | Abandoned not computed | not computed |
| US 8,825,085 | In force Sep 2032 | Sep 2032 |
| US 8,655,722 | this patent Sep 2032 | Sep 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 |
|---|---|---|---|
| Jun 7, 2013 Reel 30563, frame 679 | Boyle, Stephen S. | Joingo, LLC | Assignment of Assignor's Interest |
| Dec 18, 2023 Reel 66057, frame 890 | Joingo, LLC | Sightline Payments LLC | Assignment of Assignor's Interest |
| Jan 31, 2024 Reel 66383, frame 112 | Sightline Payments LLC | NRT Technologies, Inc. | 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.
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Alerts on its grants, lapses and transfers.
What's changing
Sep 2032
Term ends Sep 15, 2032. No further fees fall due before then
Terminal disclaimer
A terminal disclaimer resolved from the filed document, referencing US 8,463,645, ends no earlier than this term, so it caps nothing.
Citations
1
later US patent cites this one
That is below the median 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.