Maintenance fees coming due

Rapidsos, Inc.

21 maintenance fees come due in the 12 months from Nov 14, 2026, the next on Dec 27, 2026. Unpaid by Jun 28, 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 11,689,653	Systems & Methods for Automated Emergency Response Rapidsos, Inc. In force Fee due Dec 27, 2026 Lapses if unpaid Jun 28, 2027 Term ends Feb 21, 2040 · High confidence	Rapidsos, Inc.	In force	Dec 27, 2026	Jun 28, 2027	Term ends Feb 21, 2040	High confidence
US 11,695,871	Systems and Methods for Emergency Data Integration Rapidsos, Inc. In force Fee due Jan 4, 2027 Lapses if unpaid Jul 6, 2027 Term ends Mar 30, 2040 · High confidence	Rapidsos, Inc.	In force	Jan 4, 2027	Jul 6, 2027	Term ends Mar 30, 2040	High confidence
US 11,716,605	Systems & Methods for Emergency Medical Communications Rapidsos, Inc. In force Fee due Feb 1, 2027 Lapses if unpaid Aug 2, 2027 Term ends Jul 2, 2040 · High confidence	Rapidsos, Inc.	In force	Feb 1, 2027	Aug 2, 2027	Term ends Jul 2, 2040	High confidence
US 10,375,558	Modular Emergency Communication Flow Management System Rapidsos, Inc. In force Fee due Feb 6, 2027 Lapses if unpaid Aug 6, 2027 Term ends Apr 23, 2038 · High confidence	Rapidsos, Inc.	In force	Feb 6, 2027	Aug 6, 2027	Term ends Apr 23, 2038	High confidence
US 11,741,819	Emergency Communication Flow Management and Notification System Rapidsos, Inc. In force Fee due Feb 28, 2027 Lapses if unpaid Aug 30, 2027 Term ends Oct 24, 2039 · High confidence	Rapidsos, Inc.	In force	Feb 28, 2027	Aug 30, 2027	Term ends Oct 24, 2039	High confidence
US 11,743,706	Enhanced Communication Functions for Emergency Service Providers Rapidsos, Inc. In force Fee due Feb 28, 2027 Lapses if unpaid Aug 30, 2027 Term ends Oct 29, 2041 · High confidence	Rapidsos, Inc.	In force	Feb 28, 2027	Aug 30, 2027	Term ends Oct 29, 2041	High confidence
US 11,749,094	Apparatus, Systems and Methods For Providing Alarm and Sensor Data To Emergency Networks Rapidsos, Inc. In force Fee due Mar 5, 2027 Lapses if unpaid Sep 7, 2027 Term ends Aug 17, 2041 · High confidence	Rapidsos, Inc.	In force	Mar 5, 2027	Sep 7, 2027	Term ends Aug 17, 2041	High confidence
US 10,419,915	Systems and Methods for Emergency Communications Amongst Groups of Devices Based on Shared Data Rapidsos, Inc. In force Fee due Mar 17, 2027 Lapses if unpaid Sep 17, 2027 Term ends Feb 27, 2037 · High confidence	Rapidsos, Inc.	In force	Mar 17, 2027	Sep 17, 2027	Term ends Feb 27, 2037	High confidence
US 10,425,799	System and Method for Call Management Rapidsos, Inc. In force Fee due Mar 24, 2027 Lapses if unpaid Sep 24, 2027 Term ends Jul 8, 2035 · High confidence	Rapidsos, Inc.	In force	Mar 24, 2027	Sep 24, 2027	Term ends Jul 8, 2035	High confidence
US 10,447,865	Systems and Methods for Emergency Communications Rapidsos, Inc. In force Fee due Apr 15, 2027 Lapses if unpaid Oct 15, 2027 Term ends Apr 25, 2037 · High confidence	Rapidsos, Inc.	In force	Apr 15, 2027	Oct 15, 2027	Term ends Apr 25, 2037	High confidence
11 more maintenance fees coming due in the 12 months from Nov 14, 2026 · Pro

10 of 21 patents shown. Soonest fee due date first, then patent number.

Pro members see every patent with a maintenance fee coming due: number, title, status, the due date, and the date it lapses if the fee goes unpaid through the grace period.

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Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.