Wallet
US D903,312 Surrendered on reissueSurrendered on reissue Dec 10, 2024 · From the USPTO record
Surrendered on reissue Dec 10, 2024 · its term and maintenance fees continue in US RE50,228 and US RE50,237.
Dec 1, 2020
Dec 10, 2024
Dec 1, 2035
How we calculated this date
| Step | Input | Date after this step | Confidence |
|---|---|---|---|
| Base term, 15 years from grant | Granted Dec 1, 2020 | Dec 1, 2035 | 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 |
| Reissue | US RE50,228 and US RE50,237 issued Dec 10, 2024, and this patent's term continues in it (35 U.S.C. 251, 252) | surrendered Dec 10, 2024 | High confidence |
| Surrendered on reissue | The steps above, in order | Dec 10, 2024 | From the USPTO record |
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.
Not on this page: the patent's family, its recorded assignments and its citation count. USPTO's assignment records, linked above, list every recorded assignment.
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.