Maintenance fees coming due

Micro Focus LLC

273 maintenance fees come due in the 12 months from Nov 15, 2026, the next on Nov 23, 2026. Unpaid by May 24, 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 11,657,142	Stateless Password Manager Micro Focus LLC In force Fee due Nov 23, 2026 Lapses if unpaid May 24, 2027 Term ends Jun 3, 2041 · High confidence	Micro Focus LLC	In force	Nov 23, 2026	May 24, 2027	Term ends Jun 3, 2041	High confidence
US 10,303,553	Providing Data Backup Micro Focus LLC In force Fee due Nov 28, 2026 Lapses if unpaid May 28, 2027 Term ends Jul 26, 2035 · High confidence	Micro Focus LLC	In force	Nov 28, 2026	May 28, 2027	Term ends Jul 26, 2035	High confidence
US 10,303,562	Using Metadata Extracted from Proxy Files to Access Data Stored in Secondary Storage Micro Focus LLC In force Fee due Nov 28, 2026 Lapses if unpaid May 28, 2027 Term ends Jan 12, 2038 · High confidence	Micro Focus LLC	In force	Nov 28, 2026	May 28, 2027	Term ends Jan 12, 2038	High confidence
US 10,305,995	Techniques for Device Independent Session Migration Micro Focus LLC In force Fee due Nov 28, 2026 Lapses if unpaid May 28, 2027 Term ends Dec 18, 2033 · High confidence	Micro Focus LLC	In force	Nov 28, 2026	May 28, 2027	Term ends Dec 18, 2033	High confidence
US 10,310,852	Timing Estimations for Application Lifecycle Management Work Items Determined Through Machine Learning Micro Focus LLC In force Fee due Dec 4, 2026 Lapses if unpaid Jun 4, 2027 Term ends Mar 24, 2037 · High confidence	Micro Focus LLC	In force	Dec 4, 2026	Jun 4, 2027	Term ends Mar 24, 2037	High confidence
US 10,310,962	Infrastructure Rule Generation Micro Focus LLC In force Fee due Dec 4, 2026 Lapses if unpaid Jun 4, 2027 Term ends Jan 17, 2035 · High confidence	Micro Focus LLC	In force	Dec 4, 2026	Jun 4, 2027	Term ends Jan 17, 2035	High confidence
US 10,313,459	Monitoring Application Flow of Applications Using a Regular or Extended Mode Micro Focus LLC In force Fee due Dec 4, 2026 Lapses if unpaid Jun 4, 2027 Term ends Nov 5, 2034 · High confidence	Micro Focus LLC	In force	Dec 4, 2026	Jun 4, 2027	Term ends Nov 5, 2034	High confidence
US 10,313,460	Cross-Domain Information Management Micro Focus LLC In force Fee due Dec 4, 2026 Lapses if unpaid Jun 4, 2027 Term ends Apr 27, 2035 · High confidence	Micro Focus LLC	In force	Dec 4, 2026	Jun 4, 2027	Term ends Apr 27, 2035	High confidence
US 9,052,960	Techniques for Mapping and Managing Resources Micro Focus LLC In force Fee due Dec 9, 2026 Lapses if unpaid Jun 9, 2027 Term ends Jun 11, 2033 · High confidence	Micro Focus LLC	In force	Dec 9, 2026	Jun 9, 2027	Term ends Jun 11, 2033	High confidence
US 9,053,120	Grouping and Differentiating Files Based on Content Micro Focus Software Inc. In force Fee due Dec 9, 2026 Lapses if unpaid Jun 9, 2027 Term ends Oct 17, 2030 · High confidence	Micro Focus Software Inc.	In force	Dec 9, 2026	Jun 9, 2027	Term ends Oct 17, 2030	High confidence
263 more maintenance fees coming due in the 12 months from Nov 15, 2026 · Pro

10 of 273 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.