Collateral for a security interest recorded Sep 25, 2024 (Twin Brook Capital Partners, LLC).
Term ends May 23, 2037 · High confidence
20-year base term ends May 23, 2037
Held by Sincro, LLC
Filed May 23, 2017 as application 15/602,999 · Granted Jun 18, 2019
Base term, 20 years from filing
Today
2017
2037
Clock starts
May 23, 2017
May 23, 2017
Term ends
May 23, 2037
May 23, 2037
Granted
Jun 18, 2019
Jun 18, 2019
base term
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
None
Term adjustment
No prosecution delay on this record.
None
Terminal disclaimer
No disclaimer on this record.
1 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 is its 20-year base term, with no adjustment for prosecution delay. 1 of 3 maintenance fees is 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 May 23, 2017, when this application, 15/602,999, was filed | May 23, 2037 | 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 | None on record | no cap applied | High 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 | May 23, 2037 | 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 |
|---|---|---|---|
| May 23, 2017 Reel 42481, frame 757 | Waite, Benjamin; Goindwani, Deepak; West, Loren; Taylor, Jason; Cokos, John | CDK Global, LLC | Assignment of Assignor's Interest |
| Apr 22, 2020 Reel 52472, frame 634 | Sincro, LLC | Antares Capital LP, as Administrative Agent | Intellectual Property Security Agreement |
| Apr 23, 2020 Reel 52481, frame 797 | CDK Global, LLC | Sincro, LLC | Assignment of Assignor's Interest |
| Nov 30, 2023 Reel 65721, frame 346 | Sincro, LLC | Crystal Financial LLC D/B/A SLR Credit Solutions, as Administrative Agent | Security Interest |
| Dec 1, 2023 Reel 65736, frame 338 | Antares Capital LP, as Administrative Agent | Ansira Partners, Inc.; Ansira Partners, LLC; Square One Advertising, Inc.; LBN Partners LLC; Defakto, Limited Liability Company; Brightwave Marketing, LLC; Sincro, LLC | Release of Security Interest |
| Dec 1, 2023 reel/frame not recorded | Antares Capital LP, as Administrative Agent | Ansira Partners, Inc. | Release of Security Interest |
| Dec 1, 2023 reel/frame not recorded | Antares Capital LP, as Administrative Agent | Ansira Partners, LLC | Release of Security Interest |
| Dec 1, 2023 reel/frame not recorded | Antares Capital LP, as Administrative Agent | Square One Advertising, Inc. | Release of Security Interest |
| Dec 1, 2023 reel/frame not recorded | Antares Capital LP, as Administrative Agent | LBN Partners LLC | Release of Security Interest |
| Dec 1, 2023 reel/frame not recorded | Antares Capital LP, as Administrative Agent | Defakto, Limited Liability Company | Release of Security Interest |
| Dec 1, 2023 reel/frame not recorded | Antares Capital LP, as Administrative Agent | Brightwave Marketing, LLC | Release of Security Interest |
| Dec 1, 2023 reel/frame not recorded | Antares Capital LP, as Administrative Agent | Sincro, LLC | Release of Security Interest |
| Jul 2, 2024 Reel 67892, frame 413 | Sincro, LLC; Sproutloud Media Networks, LLC | Alter Domus (US) LLC | Security Interest |
| Jul 3, 2024 Reel 67906, frame 890 | Crystal Financial LLC | Sincro, LLC, | Release of Security Interest |
| Sep 25, 2024 Reel 68690, frame 430 | Sincro, LLC | Twin Brook Capital Partners, LLC, as Agent | Security Interest |
| Sep 26, 2024 Reel 68714, frame 291 | Alter Domus (US) LLC | Sincro, LLC | Release of Security Interest |
| Nov 6, 2026 Reel 76659, frame 441 | Sincro, LLC | Twin Brook Capital Partners, LLC | 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.
Free plan: 3 watched companies. Pro: unlimited.
Alerts on its grants, lapses and transfers.
What's changing
May 2037
Term ends May 23, 2037. Maintenance fees still fall due before then
Citations
1
later US patent cites this one
That is below the median of utility patents granted in 2019 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.