Term ends Apr 5, 2034 · High confidence
20-year base term ends Mar 10, 2034
Held by Origin Research Wireless, Inc.
Filed Mar 10, 2014 as application 14/202,651 · Granted Dec 29, 2015
Base term plus 26 days of patent term adjustment (USPTO delay)
Today
2014
2034
Clock starts
Mar 10, 2014
Mar 10, 2014
Term ends
Apr 5, 2034
Apr 5, 2034
Granted
Dec 29, 2015
Dec 29, 2015
base term
patent term adjustment
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
26
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
None
Terminal disclaimer
No disclaimer on this record.
2 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.
122
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 26 days past its 20-year base term on prosecution delay. 2 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 Mar 10, 2014, when this application, 14/202,651, was filed | Mar 10, 2034 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | +26 days, USPTO patent term adjustment record | Apr 5, 2034 | 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 | 2 of 3 maintenance fees paid | In force | High confidence |
| Computed term end | The steps above, in order | Apr 5, 2034 | High confidence |
This family
| US 9,883,511 | In force Dec 2032 | Dec 2032 |
| US 9,559,874 | In force Aug 2033 | Aug 2033 |
| US 9,882,675 | In force Sep 2033 | Sep 2033 |
| US 9,313,020 | In force Aug 2034 | Aug 2034 |
| US 9,226,304 | this patent Apr 2034 | Apr 2034 |
| US 9,407,306 | In force Apr 2034 | Apr 2034 |
| Application 14/445,268 | Abandoned not computed | not computed |
| US 10,006,246 | In force Jul 2034 | Jul 2034 |
8 of 122 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 |
|---|---|---|---|
| Mar 11, 2014 Reel 32400, frame 830 | Chen, Yan; Ma, Hang; Han, Yi; Lai, Hung-quoc; Liu, K. J. Ray | Origin Wireless Communications, Inc. | Assignment of Assignor's Interest |
| Sep 28, 2015 Reel 36699, frame 736 | Origin Wireless Communications, Inc. | Origin Wireless, Inc. | Change of Name |
| Jun 2, 2024 Reel 67588, frame 592 | Origin Wireless, Inc. | Origin Research Wireless, Inc. | Change of Name |
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
Apr 2034
Term ends Apr 5, 2034. Maintenance fees still fall due before then
Note
The 26 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Citations
47
later US patents cite this one
That is top 10% of utility patents granted in 2015 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.