Term ends Jan 11, 2033 · Medium confidence
20-year base term ends Jan 11, 2033
Why Medium: The disclaimer's references carry disclaimers of their own not yet read (US 8,819,772, US 9,531,744), so the cap could be lower.
Jan 11, 2013
Jan 11, 2033
Nov 19, 2019
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. 1 of 3 maintenance fees is paid so far. Confidence: Medium. from the record
How we calculated this date
| Step | Input | Date after this step | Confidence |
|---|---|---|---|
| Base term, 20 years from filing | Clock starts Jan 11, 2013, when application 13/740,061, the earliest non-provisional in its chain, was filed (this one was filed Sep 20, 2016) | Jan 11, 2033 | 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 8,819,772, US 9,178,852, US 9,531,744) | resolves to Jan 11, 2033, no earlier than this term, so no change | Medium confidence |
| Patent term extension | None on file | no change | High confidence |
| Fee events | 1 of 3 maintenance fees paid | In force | High confidence |
| Computed term end | The steps above, in order | Jan 11, 2033 | Medium confidence |
This family
| US 8,819,772 | Lapsed on the fee record Aug 2026 | Aug 2026 |
| Application PCT/US2013/036626 | PCT application no patent term | no patent term |
| US 9,178,852 | In force Jan 2033 | Jan 2033 |
| US 9,531,744 | In force no later than Jan 2033 | no later than Jan 2033 |
| US 10,482,260 | this patent Jan 2033 | Jan 2033 |
Assignments
| Recorded | Assignor | Assignee | Conveyance |
|---|---|---|---|
| May 30, 2019 Reel 49506, frame 163 | Appthority, Inc. | Appthority LLC | Entity Conversion |
| Jun 19, 2019 Reel 49524, frame 538 | Appthority LLC | Symantec Corporation | Assignment of Assignor's Interest |
| Jul 19, 2019 Reel 49806, frame 993 | Bettini, Anthony John; Watkins, Kevin; Guerra, Domingo; Price, Michael | Appthority, Inc. | Assignment of Assignor's Interest |
| Nov 21, 2019 Reel 51144, frame 918 | Symantec Corporation | CA, 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.
What's changing
A terminal disclaimer resolved from the filed document, referencing US 8,819,772, US 9,178,852, US 9,531,744, ends no earlier than this term, so it caps nothing.