Maintenance fees coming due
1 maintenance fee comes due on Jan 30, 2027, in the 12 months from Nov 14, 2026. Unpaid by Jul 30, 2027, that one lapses early.
A maintenance fee does not end a patent on its due date. It falls due at 3.5, 7.5
and 11.5 years from grant, and the patent lapses only if the fee is still unpaid at the end of the
six month grace period that follows.
| Patent | Title | Holder | Status | Fee due | Lapses if unpaid | Expires | Confidence |
|---|---|---|---|---|---|---|---|
| US 10,366,072 | De-Duplication Data Bank In force Fee due Jan 30, 2027 Lapses if unpaid Jul 30, 2027 · High confidence | Catalogic Software, Inc. | In force | Jan 30, 2027 | Jul 30, 2027 | High confidence |
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