Maintenance fees coming due
6 maintenance fees come due in the 12 months from Nov 14, 2026, the next on Dec 9, 2026. Unpaid by Jun 9, 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 9,052,386 | Method and Apparatus for Video Frame Sequence-Based Object Tracking In force Fee due Dec 9, 2026 Lapses if unpaid Jun 9, 2027 · High confidence | Qognify Ltd. | In force | Dec 9, 2026 | Jun 9, 2027 | High confidence | |
| US 9,053,046 | Edge Devices Settings via External Source In force Fee due Dec 9, 2026 Lapses if unpaid Jun 9, 2027 · High confidence | Qognify Ltd. | In force | Dec 9, 2026 | Jun 9, 2027 | High confidence | |
| US 9,077,863 | System and Method for Managing Location Based Video Services In force Fee due Jan 7, 2027 Lapses if unpaid Jul 7, 2027 · High confidence | Qognify Ltd. | In force | Jan 7, 2027 | Jul 7, 2027 | High confidence | |
| US 9,083,952 | System and Method for Relative Storage of Video Data In force Fee due Jan 14, 2027 Lapses if unpaid Jul 14, 2027 · High confidence | Qognify Ltd. | In force | Jan 14, 2027 | Jul 14, 2027 | High confidence | |
| US 11,741,695 | System and Method for Dynamically Ordering Video Channels According to Rank of Abnormal Detection In force Fee due Feb 28, 2027 Lapses if unpaid Aug 30, 2027 · High confidence | Qognify Ltd. | In force | Feb 28, 2027 | Aug 30, 2027 | High confidence | |
| US 9,262,276 | Storage Device as Buffer for Unreliable Storage In force Fee due Aug 16, 2027 Lapses if unpaid Feb 16, 2028 · High confidence | Qognify Ltd. | In force | Aug 16, 2027 | Feb 16, 2028 | High confidence |
6 of 6 patents shown. Soonest fee due date first, then patent number.
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.