Term ended Dec 19, 2023 · Medium confidence
20-year base term ended Dec 19, 2023
Why Medium: The disclaimer's references carry disclaimers of their own not yet read (US 8,462,917), so the cap could be lower.
USPTO later recorded it as expired for non-payment on Jun 8, 2026.
Dec 19, 2003
Dec 19, 2023
May 6, 2014
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. 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 19, 2003, when application 10/742,466, the earliest non-provisional in its chain, was filed (this one was filed Jun 11, 2013) | Dec 19, 2023 | 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 8,462,917) | resolves to Dec 19, 2023, 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 | term ended | High confidence |
| USPTO status record | Recorded as expired for non-payment on Jun 8, 2026, after the term ended | no change | High confidence |
| Computed term end | The steps above, in order | Dec 19, 2023 | Medium confidence |
This family
| US 7,660,400 | In force no later than Dec 2026 | no later than Dec 2026 |
| US 8,175,230 | Term ended no later than Jul 2024 | no later than Jul 2024 |
| US 8,462,917 | Term ended no later than Dec 2023 | no later than Dec 2023 |
| US 8,718,242 | this patent Dec 2023 | Dec 2023 |
Assignments
| Recorded | Assignor | Assignee | Conveyance |
|---|---|---|---|
| Jun 11, 2013 Reel 30587, frame 533 | Bangalore, Srinivas; Rahim, Mazin; Feng, Junlan | AT&T Corp. | Assignment of Assignor's Interest |
| Dec 11, 2014 Reel 34481, frame 192 | AT&T Corp. | AT&T Properties, LLC | Assignment of Assignor's Interest |
| Dec 11, 2014 Reel 34481, frame 326 | AT&T Properties, LLC | AT&T Intellectual Property II, L.P. | Assignment of Assignor's Interest |
| Dec 11, 2014 Reel 34482, frame 414 | AT&T Intellectual Property II, L.P. | AT&T Alex Holdings, LLC | Assignment of Assignor's Interest |
| Dec 16, 2014 Reel 34642, frame 640 | AT&T Alex Holdings, LLC | Interactions LLC | Assignment of Assignor's Interest |
| Dec 19, 2014 Reel 34677, frame 768 | Interactions LLC | Orix Ventures, LLC | Security Interest |
| Jun 23, 2015 Reel 36009, frame 349 | Interactions LLC | Ares Venture Finance, L.p. | Security Interest |
| Jul 13, 2015 Reel 36100, frame 925 | Interactions LLC | Silicon Valley Bank | First Amendment to Intellectual Property Security Agreement |
| Nov 17, 2015 Reel 37134, frame 712 | Interactions LLC | Ares Venture Finance, L.p. | Corrective Assignment to Correct the Change Patent 7146987 to 7149687 Previously Recorded on Reel 036009 Frame 0349. Assignor(S) Hereby Confirms the Assignment. |
| Nov 17, 2017 Reel 44481, frame 34 | Ares Venture Finance, L.p. | Bearcub Acquisitions LLC | Assignment of IP Security Agreement |
| Jun 5, 2019 Reel 49388, frame 82 | Interactions LLC | Silicon Valley Bank | Intellectual Property Security Agreement |
| May 18, 2020 Reel 52693, frame 866 | Bearcub Acquisitions LLC | Ares Venture Finance, L.p. | Release of Security Interest |
| May 23, 2022 Reel 61749, frame 825 | Orix Growth Capital, LLC | Interactions Corporation; Interactions LLC | Termination and Release of Security Interest in Intellectual Property |
| May 23, 2022 reel/frame not recorded | Orix Growth Capital, LLC | Interactions Corporation | Termination and Release of Security Interest in Intellectual Property |
| May 23, 2022 reel/frame not recorded | Orix Growth Capital, LLC | Interactions LLC | Termination and Release of Security Interest in Intellectual Property |
| Jun 27, 2022 Reel 60445, frame 733 | Interactions LLC; Interactions Corporation | Runway Growth Finance Corp. | Intellectual Property Security Agreement |
| Jun 30, 2022 Reel 60558, frame 474 | Silicon Valley Bank | Interactions LLC | Release of Security Interest in Intellectual Property Recorded at Reel/Frame: 049388/0082 |
| Jul 1, 2022 Reel 60559, frame 576 | Silicon Valley Bank | Interactions LLC | Release of Security Interest in Intellectual Property Recorded at Reel/Frame: 036100/0925 |
| Feb 1, 2023 Reel 62919, frame 63 | Interactions LLC; Interactions Corporation | Runway Growth Finance Corp. | Corrective Assignment to Correct the the Application Number Previously Recorded at Reel: 060445 Frame: 0733. Assignor(S) Hereby Confirms the Assignment. |
| Sep 4, 2025 Reel 72802, frame 931 | Runway Growth Finance Corp., as Agent | Interactions Corporation; Interactions LLC | Release of Security Interest |
| Sep 4, 2025 reel/frame not recorded | Runway Growth Finance Corp., as Agent | Interactions Corporation | Release of Security Interest |
| Sep 4, 2025 reel/frame not recorded | Runway Growth Finance Corp., as Agent | Interactions LLC | Release of Security 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.
A terminal disclaimer resolved from the filed document, referencing US 8,462,917, ends no earlier than this term, so it caps nothing.