Term ends Jul 7, 2029 · High confidence
Held by Planetart, LLC
Filed Jan 31, 2014 as application 29/481,078 · Granted Jul 7, 2015
Base term, 14 years from grant
Today
2015
2029
Clock starts
Jul 7, 2015
Jul 7, 2015
Term ends
Jul 7, 2029
Jul 7, 2029
base term
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.
No effect
Terminal disclaimer
Resolved from the filed document, referencing US D733,808, US D733,809, to Jul 7, 2029. The term already ends on or before that date, so the cap shortened nothing.
14 years from grant
Base term
No maintenance fees are payable on this kind of patent.
This patent's term is its base term, 14 years from grant, 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. No maintenance fees are payable on this kind of patent. 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, 14 years from grant | Granted Jul 7, 2015 | Jul 7, 2029 | 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 D733,808, US D733,809) | resolves to Jul 7, 2029, no earlier than this term, so no change | High confidence |
| Patent term extension | None on file | no change | High confidence |
| Computed term end | The steps above, in order | Jul 7, 2029 | 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 |
|---|---|---|---|
| Feb 14, 2014 Reel 32221, frame 284 | Hengel, Charles M.; Demars, Robert W.; Brannen, Gregory S.; Longval, Joseph Brent | Martfive LLC | Assignment of Assignor's Interest |
| Feb 6, 2015 Reel 34914, frame 828 | Martfive LLC | Zoomworks LLC | Change of Name |
| Apr 7, 2015 Reel 35386, frame 309 | Zoomworks LLC | Hurrycane LLC | Change of Name |
| Apr 29, 2015 Reel 35524, frame 162 | Hurrycane LLC | Zoomworks LLC | Assignment of Assignor's Interest |
| Apr 20, 2021 Reel 55976, frame 430 | Zoomworks LLC | Planetart, LLC | Assignment of Assignor's Interest |
| Apr 3, 2024 Reel 66988, frame 768 | Planetart, LLC | Aether Financial Services, As Security Agent | Security Interest |
| Jul 2, 2025 Reel 71801, frame 212 | Aether Financial Services, As Security Agent | Planetart, 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
No maintenance fees are payable on this kind of patent, so the record carries no fee events.
Free plan: 3 watched companies. Pro: unlimited.
Alerts on its grants, lapses and transfers.
What's changing
Jul 2029
Term ends Jul 7, 2029. No maintenance fees are payable on this kind of patent
Terminal disclaimer
A terminal disclaimer resolved from the filed document, referencing US D733,808, US D733,809, ends no earlier than this term, so it caps nothing.
Citations
1
later US patent cites this one
That is below the median of design patents granted in 2015 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.