Also listed on Larview Technologies Corp., an earlier holder on the record. The recorded assignments below show how it moved.
Term ends Oct 4, 2033 · High confidence
20-year base term ends Oct 29, 2033
Filed Oct 29, 2013 as application 14/066,236 · Granted Aug 9, 2016
Base term plus 41 days of patent term adjustment (USPTO delay) · capped by a resolved terminal disclaimer
Today
2013
2033
Clock starts
Oct 29, 2013
Oct 29, 2013
Term ends
Oct 4, 2033
Oct 4, 2033
Granted
Aug 9, 2016
Aug 9, 2016
base term
after the term ends
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
41
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
Capped
Terminal disclaimer
Resolved from the filed document, referencing US 9,077,880.
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.
This patent's term runs 41 days past its 20-year base term on prosecution delay. A terminal disclaimer resolved from the filed document caps it earlier. 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 Oct 29, 2013, when this application, 14/066,236, was filed | Oct 29, 2033 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | +41 days, USPTO patent term adjustment record | Dec 9, 2033 | High confidence |
| Terminal disclaimer cap | Disclaimer resolved from the filed document (refs US 9,077,880) | capped to Oct 4, 2033 | 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 | Oct 4, 2033 | High confidence |
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 |
|---|---|---|---|
| Oct 29, 2013 Reel 31502, frame 920 | Ferraris, Charles Ian Daduya | Larview Technologies Corp. | Assignment of Assignor's Interest |
| Aug 28, 2014 Reel 33634, frame 968 | Larview Technologies Corp. | Lite-on Technology Corporation | Assignment of Assignor's Interest |
| May 19, 2016 reel/frame not recorded | Lite-on Technology Corporation | Lite-on Electronics (Guangzhou) Limited | Assignment of Assignor's Interest |
| May 19, 2016 reel/frame not recorded | Lite-on Technology Corporation | Lite-on Technology Corporation | Assignment of Assignor's Interest |
| May 19, 2016 Reel 38646, frame 875 | Lite-on Technology Corporation | Lite-on Electronics (Guangzhou) Limited; Lite-on Technology Corporation | Assignment of Assignor's Interest |
| Nov 13, 2018 Reel 47490, frame 121 | Lite-on Electronics (Guangzhou) Limited; Lite-on Technology Corporation | Luxvisions Innovation Limited | Assignment of Assignor's Interest |
| Jul 20, 2020 Reel 53250, frame 724 | Luxvisions Innovation Limited | Guangzhou Luxvisions Innovation Technology Limited | Assignment of Assignor's Interest |
| Jan 6, 2026 Reel 74245, frame 396 | Guangzhou Luxvisions Innovation Technology Limited | Luxvisions Innovation Technology Corp. Limited | 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.
What's changing
Oct 2033
Term ends Oct 4, 2033. Maintenance fees still fall due before then
Note
The 41 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Disclaimer cap
This term is capped by a terminal disclaimer resolved from the filed document, referencing US 9,077,880.
Citations
2
later US patents cite this one
That is below the median of utility patents granted in 2016 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.