Maintenance fees coming due

Dyson Technology Limited

77 maintenance fees come due in the 12 months from Nov 14, 2026, the next on Dec 6, 2026. Unpaid by Jun 7, 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 11,668,322	Turbomachine Dyson Technology Limited In force Fee due Dec 6, 2026 Lapses if unpaid Jun 7, 2027 Ends no later than Aug 24, 2032 · Medium confidence	Dyson Technology Limited	In force	Dec 6, 2026	Jun 7, 2027	Ends no later than Aug 24, 2032	Medium confidence
US 11,682,914	Battery System Dyson Technology Limited In force Fee due Dec 20, 2026 Lapses if unpaid Jun 21, 2027 Term ends Jan 18, 2040 · High confidence	Dyson Technology Limited	In force	Dec 20, 2026	Jun 21, 2027	Term ends Jan 18, 2040	High confidence
US 11,682,988	Method for Controlling an Electric Motor Dyson Technology Limited In force Fee due Dec 20, 2026 Lapses if unpaid Jun 21, 2027 Term ends Apr 25, 2037 · High confidence	Dyson Technology Limited	In force	Dec 20, 2026	Jun 21, 2027	Term ends Apr 25, 2037	High confidence
US 9,060,657	Hand Dryer Dyson Technology Limited In force Fee due Dec 23, 2026 Lapses if unpaid Jun 23, 2027 Term ends Feb 2, 2033 · High confidence	Dyson Technology Limited	In force	Dec 23, 2026	Jun 23, 2027	Term ends Feb 2, 2033	High confidence
US 10,337,579	Vibration Isolation Mount for an Electric Motor Dyson Technology Limited In force Fee due Jan 2, 2027 Lapses if unpaid Jul 2, 2027 Term ends May 12, 2034 · High confidence	Dyson Technology Limited	In force	Jan 2, 2027	Jul 2, 2027	Term ends May 12, 2034	High confidence
US 10,340,823	Method of Determining the Rotor Position of a Permanent-Magnet Motor Dyson Technology Limited In force Fee due Jan 2, 2027 Lapses if unpaid Jul 2, 2027 Term ends Apr 25, 2037 · High confidence	Dyson Technology Limited	In force	Jan 2, 2027	Jul 2, 2027	Term ends Apr 25, 2037	High confidence
US 10,340,826	Method of Controlling a Brushless Permanent-Magnet Motor Dyson Technology Limited In force Fee due Jan 2, 2027 Lapses if unpaid Jul 2, 2027 Term ends Apr 25, 2037 · High confidence	Dyson Technology Limited	In force	Jan 2, 2027	Jul 2, 2027	Term ends Apr 25, 2037	High confidence
US 10,344,776	Vibration Isolation Mount Dyson Technology Limited In force Fee due Jan 9, 2027 Lapses if unpaid Jul 9, 2027 Term ends Jul 12, 2035 · High confidence	Dyson Technology Limited	In force	Jan 9, 2027	Jul 9, 2027	Term ends Jul 12, 2035	High confidence
US 9,088,235	Method of Determining the Rotor Position of a Permanent-Magnet Motor Dyson Technology Limited In force Fee due Jan 21, 2027 Lapses if unpaid Jul 21, 2027 Term ends Jan 17, 2034 · High confidence	Dyson Technology Limited	In force	Jan 21, 2027	Jul 21, 2027	Term ends Jan 17, 2034	High confidence
US 9,088,238	Method of Determining the Rotor Position of a Permanent-Magnet Motor Dyson Technology Limited In force Fee due Jan 21, 2027 Lapses if unpaid Jul 21, 2027 Term ends Jan 14, 2034 · High confidence	Dyson Technology Limited	In force	Jan 21, 2027	Jul 21, 2027	Term ends Jan 14, 2034	High confidence
67 more maintenance fees coming due in the 12 months from Nov 14, 2026 · Pro

10 of 77 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.