Collateral for a security interest recorded Sep 3, 2020 (I4F International B.V.).
Term ends Aug 24, 2036 · High confidence
Held by I4F Licensing N.V.
Filed Dec 8, 2017 as application 29/628,903 · Granted Aug 24, 2021
Base term, 15 years from grant
Today
2021
2036
Clock starts
Aug 24, 2021
Aug 24, 2021
Term ends
Aug 24, 2036
Aug 24, 2036
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.
None
Terminal disclaimer
No disclaimer on this record.
15 years from grant
Base term
No maintenance fees are payable on this kind of patent.
10
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 is its base term, 15 years from grant, with no adjustment for prosecution delay. 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, 15 years from grant | Granted Aug 24, 2021 | Aug 24, 2036 | 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 |
| Computed term end | The steps above, in order | Aug 24, 2036 | High confidence |
This family
| US 9,874,028 | In force Feb 2035 | Feb 2035 |
| US 10,267,046 | In force Feb 2035 | Feb 2035 |
| US D928,988 | this patent Aug 2036 | Aug 2036 |
| US 10,774,540 | In force no later than Feb 2035 | no later than Feb 2035 |
| US 11,352,800 | In force Feb 2035 | Feb 2035 |
| US 11,946,261 | In force Feb 2035 | Feb 2035 |
| US 12,680,314 | In force Feb 2035 | Feb 2035 |
| US 12,421,738 | In force Feb 2035 | Feb 2035 |
8 of 10 applications in this family shown, earliest filings first. 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 |
|---|---|---|---|
| Apr 12, 2018 Reel 45521, frame 725 | Boucke, Eddy Alberic; Rietveldt, Johan Christiaan | INNOVATIONS4FLOORING Holding N. V. | Assignment of Assignor's Interest |
| Feb 11, 2020 Reel 51781, frame 61 | INNOVATIONS4FLOORING Holding N.V. | I4F Licensing N.V. | Assignment of Assignor's Interest |
| Feb 11, 2020 Reel 51882, frame 287 | Innovations 4 Flooring Holding N.V. | Innovations 4FLOORING Holding Curacao N.V. | Change of Name |
| Feb 11, 2020 Reel 51882, frame 317 | Innovations 4FLOORING Holding Curacao N.V. | INNOVATIONS4FLOORING Holding Curacao N.V. | Change of Name |
| Feb 11, 2020 Reel 51882, frame 368 | INNOVATIONS4FLOORING Holding Curacao N.V. | INNOVATIONS4FLOORING Holding N.V. | Change of Name |
| Sep 3, 2020 Reel 54157, frame 625 | I4F Licensing N.V. | I4F International B.V. | Patent Security Agreement |
| Apr 29, 2024 Reel 67260, frame 496 | I4F Licensing N.V. | I4F Licensing N.V. | Change of Address |
| Jul 2, 2025 Reel 71800, frame 403 | I4F Licensing N.V. | BNP Paribas Fortis N.V. | 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.
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Alerts on its grants, lapses and transfers.
What's changing
Aug 2036
Term ends Aug 24, 2036. No maintenance fees are payable on this kind of patent
Citations
1
later US patent cites this one
That is below the median of design patents granted in 2021 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.