Maintenance fees coming due

CalAmp Corp.

23 maintenance fees come due in the 12 months from Nov 14, 2026, the next on Nov 16, 2026. Unpaid by May 17, 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 11,650,282	Systems and Methods for Tracking Multiple Collocated Assets CalAmp Corp. In force Fee due Nov 16, 2026 Lapses if unpaid May 17, 2027 Term ends Dec 8, 2036 · High confidence	CalAmp Corp.	In force	Nov 16, 2026	May 17, 2027	Term ends Dec 8, 2036	High confidence
US 10,304,264	Systems and Methods for Determining Vehicle Operational Status CalAmp Corp. In force Fee due Nov 28, 2026 Lapses if unpaid May 28, 2027 Term ends Aug 23, 2035 · High confidence	CalAmp Corp.	In force	Nov 28, 2026	May 28, 2027	Term ends Aug 23, 2035	High confidence
US 11,713,047	Technologies for Driver Behavior Assessment CalAmp Corp. In force Fee due Feb 1, 2027 Lapses if unpaid Aug 2, 2027 Term ends Feb 21, 2041 · High confidence	CalAmp Corp.	In force	Feb 1, 2027	Aug 2, 2027	Term ends Feb 21, 2041	High confidence
US 11,727,271	Systems and Methods for Identifying a Vehicle Platform Using Machine Learning on Vehicle Bus Data CalAmp Corp. In force Fee due Feb 15, 2027 Lapses if unpaid Aug 16, 2027 Term ends Aug 8, 2041 · High confidence	CalAmp Corp.	In force	Feb 15, 2027	Aug 16, 2027	Term ends Aug 8, 2041	High confidence
US 11,733,284	Systems and Methods for Vehicle Event Detection CalAmp Corp. In force Fee due Feb 22, 2027 Lapses if unpaid Aug 23, 2027 Term ends Feb 28, 2039 · High confidence	CalAmp Corp.	In force	Feb 22, 2027	Aug 23, 2027	Term ends Feb 28, 2039	High confidence
US 10,392,022	Systems and Methods for Driver Scoring with Machine Learning CalAmp Corp. In force Fee due Feb 27, 2027 Lapses if unpaid Aug 27, 2027 Term ends Jul 6, 2038 · High confidence	CalAmp Corp.	In force	Feb 27, 2027	Aug 27, 2027	Term ends Jul 6, 2038	High confidence
US 10,395,438	Systems and Methods for Crash Determination with Noise Filtering CalAmp Corp. In force Fee due Feb 27, 2027 Lapses if unpaid Aug 27, 2027 Ends no later than Oct 25, 2036 · Medium confidence	CalAmp Corp.	In force	Feb 27, 2027	Aug 27, 2027	Ends no later than Oct 25, 2036	Medium confidence
US 11,742,654	Systems and Methods for Automatic Threshold Sensing for Uvlo Circuits in a Multi-Battery Environment CalAmp Corp. In force Fee due Feb 28, 2027 Lapses if unpaid Aug 30, 2027 Term ends Feb 26, 2040 · High confidence	CalAmp Corp.	In force	Feb 28, 2027	Aug 30, 2027	Term ends Feb 26, 2040	High confidence
US 11,742,693	Hibernate Control Circuits for Battery Power Switching CalAmp Corp. In force Fee due Feb 28, 2027 Lapses if unpaid Aug 30, 2027 Term ends Dec 17, 2038 · High confidence	CalAmp Corp.	In force	Feb 28, 2027	Aug 30, 2027	Term ends Dec 17, 2038	High confidence
US 11,750,724	Technologies for Dynamic Telematics Message Parsing CalAmp Corp. In force Fee due Mar 5, 2027 Lapses if unpaid Sep 7, 2027 Term ends Jan 19, 2042 · High confidence	CalAmp Corp.	In force	Mar 5, 2027	Sep 7, 2027	Term ends Jan 19, 2042	High confidence
13 more maintenance fees coming due in the 12 months from Nov 14, 2026 · Pro

10 of 23 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.