Maintenance fees coming due

Verimatrix

12 maintenance fees come due in the 12 months from Nov 14, 2026, the next on Nov 28, 2026. Unpaid by May 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 10,305,546	Method and Device for Modulating an Active Load Verimatrix In force Fee due Nov 28, 2026 Lapses if unpaid May 28, 2027 Term ends Aug 9, 2032 · High confidence	Verimatrix	In force	Nov 28, 2026	May 28, 2027	Term ends Aug 9, 2032	High confidence
US 9,122,868	Method for Securing a Transaction Performed with a Programmable Portable Device Verimatrix In force Fee due Mar 1, 2027 Lapses if unpaid Sep 1, 2027 Term ends Oct 17, 2032 · High confidence	Verimatrix	In force	Mar 1, 2027	Sep 1, 2027	Term ends Oct 17, 2032	High confidence
US 10,454,671	Securing Communication in a Playback Device with a Control Module Using a Key Contribution Verimatrix, Inc. In force Fee due Apr 22, 2027 Lapses if unpaid Oct 22, 2027 Term ends Jan 16, 2036 · High confidence	Verimatrix, Inc.	In force	Apr 22, 2027	Oct 22, 2027	Term ends Jan 16, 2036	High confidence
US 9,226,047	Systems and Methods for Performing Semantic Analysis of Media Objects Verimatrix, Inc. In force Fee due Jun 29, 2027 Lapses if unpaid Dec 29, 2027 Term ends Mar 29, 2032 · High confidence	Verimatrix, Inc.	In force	Jun 29, 2027	Dec 29, 2027	Term ends Mar 29, 2032	High confidence
US 9,230,126	Device Authentication for Secure Key Retrieval for Streaming Media Players Verimatrix, Inc. In force Fee due Jul 5, 2027 Lapses if unpaid Jan 5, 2028 Term ends May 4, 2031 · High confidence	Verimatrix, Inc.	In force	Jul 5, 2027	Jan 5, 2028	Term ends May 4, 2031	High confidence
US 9,236,658	NFC Antenna with Interleaved Coils Verimatrix In force Fee due Jul 12, 2027 Lapses if unpaid Jan 12, 2028 Term ends Sep 9, 2033 · High confidence	Verimatrix	In force	Jul 12, 2027	Jan 12, 2028	Term ends Sep 9, 2033	High confidence
US 9,253,165	Digital Rights Domain Management for Secure Content Distribution in a Local Network Verimatrix, Inc. In force Fee due Aug 2, 2027 Lapses if unpaid Feb 2, 2028 Term ends Jul 20, 2031 · High confidence	Verimatrix, Inc.	In force	Aug 2, 2027	Feb 2, 2028	Term ends Jul 20, 2031	High confidence
US 9,253,544	Systems and Methods for Detecting Clone Playback Devices Verimatrix, Inc. In force Fee due Aug 2, 2027 Lapses if unpaid Feb 2, 2028 Term ends Jul 20, 2030 · High confidence	Verimatrix, Inc.	In force	Aug 2, 2027	Feb 2, 2028	Term ends Jul 20, 2030	High confidence
US 10,560,156	Method and Device for Modulating an Active Load Verimatrix In force Fee due Aug 11, 2027 Lapses if unpaid Feb 11, 2028 Term ends Sep 21, 2031 · High confidence	Verimatrix	In force	Aug 11, 2027	Feb 11, 2028	Term ends Sep 21, 2031	High confidence
US 9,268,949	System and Method for Defining Programmable Processing Steps Applied When Protecting the Data Verimatrix, Inc. In force Fee due Aug 23, 2027 Lapses if unpaid Feb 23, 2028 Term ends Sep 20, 2028 · High confidence	Verimatrix, Inc.	In force	Aug 23, 2027	Feb 23, 2028	Term ends Sep 20, 2028	High confidence
2 more maintenance fees coming due in the 12 months from Nov 14, 2026 · Pro

10 of 12 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.