Maintenance fees coming due

Avecto Limited

7 maintenance fees come due in the 12 months from Nov 14, 2026, the next on Feb 1, 2027. Unpaid by Aug 2, 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 11,714,901	Protecting a Computer Device from Escalation of Privilege Attacks Avecto Limited In force Fee due Feb 1, 2027 Lapses if unpaid Aug 2, 2027 Term ends Apr 12, 2039 · High confidence	Avecto Limited	In force	Feb 1, 2027	Aug 2, 2027	Term ends Apr 12, 2039	High confidence
US 11,720,712	Managing Registry Access on a Computer Device Avecto Limited In force Fee due Feb 8, 2027 Lapses if unpaid Aug 9, 2027 Term ends Feb 11, 2039 · Low confidence	Avecto Limited	In force	Feb 8, 2027	Aug 9, 2027	Term ends Feb 11, 2039	Low confidence
US 11,797,664	Computer Device and Method for Controlling Process Components Avecto Limited In force Fee due Apr 24, 2027 Lapses if unpaid Oct 25, 2027 Term ends Feb 18, 2039 · High confidence	Avecto Limited	In force	Apr 24, 2027	Oct 25, 2027	Term ends Feb 18, 2039	High confidence
US 11,797,704	Managing Privilege Delegation on a Computer Device Avecto Limited In force Fee due Apr 24, 2027 Lapses if unpaid Oct 25, 2027 Term ends Apr 15, 2039 · High confidence	Avecto Limited	In force	Apr 24, 2027	Oct 25, 2027	Term ends Apr 15, 2039	High confidence
US 9,171,183	Method and Computer Device for Handling COM Objects Having Elevated Privileges Avecto Limited In force Fee due Apr 27, 2027 Lapses if unpaid Oct 27, 2027 Term ends Oct 8, 2033 · High confidence	Avecto Limited	In force	Apr 27, 2027	Oct 27, 2027	Term ends Oct 8, 2033	High confidence
US 9,177,237	Computer Device and Method for Isolating Untrusted Content Avecto Limited In force Fee due May 3, 2027 Lapses if unpaid Nov 3, 2027 Term ends Oct 21, 2034 · High confidence	Avecto Limited	In force	May 3, 2027	Nov 3, 2027	Term ends Oct 21, 2034	High confidence
US 10,649,755	Managing Installation of Applications on a Computer Device Avecto Limited In force Fee due Nov 12, 2027 Lapses if unpaid May 12, 2028 Term ends Aug 30, 2038 · High confidence	Avecto Limited	In force	Nov 12, 2027	May 12, 2028	Term ends Aug 30, 2038	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.