Term ends Dec 23, 2028 · Medium confidence
20-year base term ends Dec 23, 2028
Why Medium: The disclaimer's references carry disclaimers of their own not yet read (US 8,722,040), so the cap could be lower.
Dec 23, 2008
Dec 23, 2028
May 2, 2017
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. 2 of 2 maintenance fees are 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 Dec 23, 2008, when application 12/317,638, the earliest non-provisional in its chain, was filed (this one was filed Mar 21, 2014) | Dec 23, 2028 | 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 8,343,552, US 8,586,110, US 8,716,351, US 8,716,352, US 8,716,353, US 8,722,040, US 8,722,116, US 8,734,867, US 8,765,818, US 8,772,350, US 8,772,351, US 8,772,352, US 8,790,640, US 8,809,399, US 8,822,544, US 8,822,545, US 8,946,304, US 8,952,072, US 9,023,895, US 9,089,596, US 9,192,635, US 9,408,869, US 9,603,871, US 9,603,883) | resolves to Dec 23, 2028, no earlier than this term, so no change | Medium confidence |
| Patent term extension | None on file | no change | High confidence |
| Fee events | 2 of 2 maintenance fees paid | In force | High confidence |
| Computed term end | The steps above, in order | Dec 23, 2028 | Medium confidence |
This family
| US 8,734,867 | In force Dec 2028 | Dec 2028 |
| US 8,343,552 | In force Nov 2029 | Nov 2029 |
| US 8,722,116 | Lapsed on the fee record May 2022 | May 2022 |
| US 8,586,110 | In force Dec 2028 | Dec 2028 |
| Application 14/027,228 | Abandoned not computed | not computed |
| Application 14/027,235 | Abandoned not computed | not computed |
| Application 14/178,459 | Abandoned not computed | not computed |
| US 9,636,361 | this patent Dec 2028 | Dec 2028 |
Assignments
| Recorded | Assignor | Assignee | Conveyance |
|---|---|---|---|
| Oct 20, 2022 Reel 61733, frame 245 | Liveleaf, Inc. | Liveleaf, Inc. | Change of Address |
| Oct 24, 2022 Reel 61506, frame 296 | Liveleaf, Inc. | Liveleaf Holdings LLC. | 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 8,343,552, US 8,586,110, US 8,716,351, US 8,716,352, US 8,716,353, US 8,722,040, US 8,722,116, US 8,734,867, US 8,765,818, US 8,772,350, US 8,772,351, US 8,772,352, US 8,790,640, US 8,809,399, US 8,822,544, US 8,822,545, US 8,946,304, US 8,952,072, US 9,023,895, US 9,089,596, US 9,192,635, US 9,408,869, US 9,603,871, US 9,603,883, ends no earlier than this term, so it caps nothing.