Also listed on Prepaid Text, LLC, an earlier holder on the record. The recorded assignments below show how it moved.
Term ends Dec 23, 2028 · High confidence
20-year base term ends Dec 23, 2028
Dec 23, 2008
Dec 23, 2028
Jun 2, 2015
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 3 maintenance fees are paid so far. Confidence: High. 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 12/342,838, the earliest non-provisional in its chain, was filed (this one was filed Feb 28, 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 8,700,072) | resolves to Dec 23, 2028, no earlier than this term, so no change | 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 | Dec 23, 2028 | High confidence |
This family
| US 8,700,072 | In force Oct 2030 | Oct 2030 |
| US 9,049,163 | this patent Dec 2028 | Dec 2028 |
| US 9,356,900 | Lapsed on the fee record May 2020 | May 2020 |
| US 10,257,148 | In force Dec 2028 | Dec 2028 |
| Application 16/356,202 | Abandoned not computed | not computed |
| US 10,999,233 | Lapsed on the fee record May 2025 | May 2025 |
Assignments
| Recorded | Assignor | Assignee | Conveyance |
|---|---|---|---|
| Feb 28, 2014 Reel 32325, frame 598 | Pascal, Kristin Marie; Klonsky, Andrew Evan; Bailey, Matthew James | AT&T Mobility II LLC | Assignment of Assignor's Interest |
| May 21, 2017 Reel 42445, frame 717 | AT&T Mobility II LLC | Textsoft LLC | Assignment of Assignor's Interest |
| Feb 16, 2018 Reel 44956, frame 221 | Textsoft LLC | Smith Tempel Blaha LLC | Lien |
| Feb 23, 2018 Reel 45014, frame 573 | Textsoft, LLC | Prepaid Text, LLC | Assignment of Assignor's Interest |
| Mar 23, 2018 Reel 45322, frame 303 | Prepaid Text, LLC | Nim Sar | Assignment of Assignor's Interest |
| Apr 18, 2018 Reel 47089, frame 133 | Textsoft, Inc.; Demattei, Mark; Textsoft LLC | Topping, Dana | Lien |
| May 11, 2018 Reel 46128, frame 96 | Smith Tempel Blaha LLC | Textsoft LLC | Release of Lien |
| Jun 26, 2018 Reel 46298, frame 114 | Prepaid Text, LLC | RCS IP, LLC | Corrective Assignment to Correct the Assignee Name and Address Previously Recorded on Reel 045322 Frame 0303. Assignor(S) Hereby Confirms the New Assignment Conveying Party Prepaid Text, LLC. |
| Mar 29, 2026 Reel 74216, frame 783 | RCS IP LLC; TCB Encore LLC; De Mattei, Mark Anthony | JHB Holdings LLC | Assignment of Assignor's Interest |
| Sep 23, 2026 Reel 76122, frame 159 | RCS IP LLC; De Mattei, Mark Anthony | JHB 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 8,700,072, ends no earlier than this term, so it caps nothing.