Maintenance fees coming due
3 maintenance fees come due in the 12 months from Nov 14, 2026, the next on May 21, 2027. Unpaid by Nov 22, 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 11,823,311 | Live Streaming Shopping Experience In force Fee due May 21, 2027 Lapses if unpaid Nov 22, 2027 · Low confidence | Commentsold, LLC | In force | May 21, 2027 | Nov 22, 2027 | Low confidence | |
| US 10,575,045 | Online Live Video Sales Management System In force Fee due Aug 25, 2027 Lapses if unpaid Feb 25, 2028 · High confidence | Commentsold, LLC | In force | Aug 25, 2027 | Feb 25, 2028 | High confidence | |
| US 10,645,441 | Online Live Video Sales Management System In force Fee due Nov 5, 2027 Lapses if unpaid May 5, 2028 · High confidence | Commentsold, LLC | In force | Nov 5, 2027 | May 5, 2028 | High confidence |
3 of 3 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.