Maintenance fees coming due

Applied Underwriters, Inc.

7 maintenance fees come due in the 12 months from Nov 15, 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 10,360,284	Statistical Facility Monitor Applied Underwriters, Inc. In force Fee due Jan 23, 2027 Lapses if unpaid Jul 23, 2027 Term ends Oct 14, 2037 · High confidence	Applied Underwriters, Inc.	In force	Jan 23, 2027	Jul 23, 2027	Term ends Oct 14, 2037	High confidence
US 9,095,769	Stable Board Book Applied Underwriters, Inc. In force Fee due Feb 4, 2027 Lapses if unpaid Aug 4, 2027 Term ends Oct 14, 2034 · High confidence	Applied Underwriters, Inc.	In force	Feb 4, 2027	Aug 4, 2027	Term ends Oct 14, 2034	High confidence
US 10,418,846	Balanced Digital Reservoir Controller Applied Underwriters, Inc. In force Fee due Mar 17, 2027 Lapses if unpaid Sep 17, 2027 Term ends May 10, 2038 · High confidence	Applied Underwriters, Inc.	In force	Mar 17, 2027	Sep 17, 2027	Term ends May 10, 2038	High confidence
US 10,432,014	Universal Reservoir Controller Applied Underwriters, Inc. In force Fee due Apr 1, 2027 Lapses if unpaid Oct 1, 2027 Term ends Jan 29, 2030 · Medium confidence	Applied Underwriters, Inc.	In force	Apr 1, 2027	Oct 1, 2027	Term ends Jan 29, 2030	Medium confidence
US 11,809,434	Semantic Analysis System for Ranking Search Results Applied Underwriters, Inc. In force Fee due May 7, 2027 Lapses if unpaid Nov 8, 2027 Term ends Nov 25, 2036 · High confidence	Applied Underwriters, Inc.	In force	May 7, 2027	Nov 8, 2027	Term ends Nov 25, 2036	High confidence
US 9,280,745	Artificial Intelligence Expert System for Screening Applied Underwriters, Inc. In force Fee due Sep 8, 2027 Lapses if unpaid Mar 8, 2028 Term ends Jul 8, 2035 · High confidence	Applied Underwriters, Inc.	In force	Sep 8, 2027	Mar 8, 2028	Term ends Jul 8, 2035	High confidence
US 9,286,640	Payroll Management Using Networked Client Peripherals Applied Underwriters, Inc. In force Fee due Sep 15, 2027 Lapses if unpaid Mar 15, 2028 Term ends Feb 25, 2034 · High confidence	Applied Underwriters, Inc.	In force	Sep 15, 2027	Mar 15, 2028	Term ends Feb 25, 2034	High confidence

7 of 7 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.