Collateral for a security interest recorded Jan 9, 2026 (CBG Capital LLC).
Term ends Jan 13, 2041 · High confidence
20-year base term ends Dec 21, 2040
Held by Uncommonx Inc.
Filed Jun 29, 2021 as application 17/305,005 · Granted Aug 22, 2023
Base term plus 23 days of patent term adjustment (USPTO delay)
Today
2020
2041
Clock starts
Dec 21, 2020
Dec 21, 2020
Term ends
Jan 13, 2041
Jan 13, 2041
Granted
Aug 22, 2023
Aug 22, 2023
base term
patent term adjustment
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
23
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
No effect
Terminal disclaimer
Resolved from the filed document, referencing US 11,645,176, to Jan 13, 2041. The term already ends on or before that date, so the cap shortened nothing.
0 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.
5
Family applications on record here
Applications sharing this one's continuity chain whose file history this site holds. The family may have others.
This patent's term runs 23 days past its 20-year base term on prosecution delay. A terminal disclaimer is resolved from the filed document, and it ends no earlier than this term, so it shortens nothing. 0 of 3 maintenance fees are 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 Dec 21, 2020, when application 17/247,705, the earliest non-provisional in its chain, was filed (this one was filed Jun 29, 2021) | Dec 21, 2040 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | +23 days, USPTO patent term adjustment record | Jan 13, 2041 | High confidence |
| Terminal disclaimer cap | Disclaimer resolved from the filed document (refs US 11,645,176) | resolves to Jan 13, 2041, no earlier than this term, so no change | High confidence |
| Patent term extension | None on file | no change | High confidence |
| Fee events | 0 of 3 maintenance fees paid | In force | High confidence |
| Computed term end | The steps above, in order | Jan 13, 2041 | High confidence |
This family
| US 11,645,176 | In force Jun 2041 | Jun 2041 |
| US 11,734,139 | this patent Jan 2041 | Jan 2041 |
| US 11,734,140 | In force Apr 2041 | Apr 2041 |
| US 12,699,637 | In force Jun 2041 | Jun 2041 |
| US 12,748,849 | In force Jul 2042 | Jul 2042 |
The applications whose file history this site holds. The family may have others.
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 |
|---|---|---|---|
| Jun 30, 2021 Reel 56714, frame 879 | Hicks, Raymond; Pisani, Ryan Michael; McNeela, Thomas James | 5THCOLUMN LLC | Assignment of Assignor's Interest |
| Jan 3, 2023 Reel 62261, frame 809 | 5THCOLUMN LLC | 5C Partners LLC | Change of Name |
| Jan 3, 2023 Reel 62266, frame 269 | 5C Partners LLC | 5THCOLUMN Inc. | Contribution Agreement |
| Jan 3, 2023 Reel 62266, frame 364 | 5THCOLUMN Inc. | Uncommonx Inc. | Change of Name |
| Jan 4, 2023 Reel 62267, frame 546 | 5THCOLUMN Inc. | Uncommonx Inc. | Change of Name |
| Aug 14, 2023 Reel 64576, frame 516 | Uncommonx Inc. | RN Column Investors LLC, as Collateral Agent | Security Interest |
| Aug 22, 2023 Reel 64659, frame 492 | Uncommonx Inc. | SW7, LLC, as Collateral Agent | Intellectual Property Security Agreement |
| Jan 9, 2026 Reel 73416, frame 993 | Uncommonx Inc. | CBG Capital LLC | Security Interest |
| Mar 27, 2026 Reel 74208, frame 338 | RN Column Investors LLC | Uncommonx Inc. | Release of Security Interest |
| Mar 27, 2026 Reel 74208, frame 453 | SW7, LLC | Uncommonx Inc. | 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.
Free plan: 3 watched companies. Pro: unlimited.
Alerts on its grants, lapses and transfers.
What's changing
Jan 2041
Term ends Jan 13, 2041. Maintenance fees still fall due before then
Note
The 23 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Terminal disclaimer
A terminal disclaimer resolved from the filed document, referencing US 11,645,176, ends no earlier than this term, so it caps nothing.
Citations
0
later US patents cite this one
That is below the median of utility patents granted in 2023 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.