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1 maintenance fee comes due on Jan 28, 2027, in the 12 months from Nov 14, 2026. Unpaid by Jul 28, 2027, that one lapses early.
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| Patent | Title | Holder | Status | Fee due | Lapses if unpaid | Expires | Confidence |
|---|---|---|---|---|---|---|---|
| US 9,092,428 | System, Methods and User Interface for Discovering and Presenting Information in Text Content In force Fee due Jan 28, 2027 Lapses if unpaid Jul 28, 2027 · High confidence | Linfo IP LLC | In force | Jan 28, 2027 | Jul 28, 2027 | High confidence |
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