Maintenance fees coming due
3 maintenance fees come due in the 12 months from Nov 14, 2026, the next on Jan 23, 2027. Unpaid by Jul 23, 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 10,357,490 | Combinations for the Treatment of Neuroblastoma In force Fee due Jan 23, 2027 Lapses if unpaid Jul 23, 2027 · High confidence | Ignyta, Inc. | In force | Jan 23, 2027 | Jul 23, 2027 | High confidence | |
| US 10,398,693 | Pharmaceutical Compositions and Dosage Forms In force Fee due Mar 3, 2027 Lapses if unpaid Sep 3, 2027 · High confidence | Ignyta, Inc. | In force | Mar 3, 2027 | Sep 3, 2027 | High confidence | |
| US 10,561,651 | Methods for Treating Neuroblastoma In force Fee due Aug 18, 2027 Lapses if unpaid Feb 18, 2028 · High confidence | Ignyta, Inc. | In force | Aug 18, 2027 | Feb 18, 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.