Maintenance fees coming due

Tae Technologies Inc

27 maintenance fees come due in the 12 months from Nov 14, 2026, the next on Dec 13, 2026. Unpaid by Jun 14, 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 11,678,430	Neutron Generating Target for Neutron Beam Systems Tae Technologies, Inc. In force Fee due Dec 13, 2026 Lapses if unpaid Jun 14, 2027 Term ends Aug 27, 2040 · High confidence	Tae Technologies, Inc.	In force	Dec 13, 2026	Jun 14, 2027	Term ends Aug 27, 2040	High confidence
US 10,375,814	Photon Neutralizers for Neutral Beam Injectors Tae Technologies, Inc. In force Fee due Feb 6, 2027 Lapses if unpaid Aug 6, 2027 Term ends Nov 18, 2035 · High confidence	Tae Technologies, Inc.	In force	Feb 6, 2027	Aug 6, 2027	Term ends Nov 18, 2035	High confidence
US 10,398,016	Negative Ion-Based Beam Injector Tae Technologies, Inc. In force Fee due Feb 27, 2027 Lapses if unpaid Aug 27, 2027 Term ends Sep 4, 2033 · High confidence	Tae Technologies, Inc.	In force	Feb 27, 2027	Aug 27, 2027	Term ends Sep 4, 2033	High confidence
US 10,418,170	Systems and Methods for Reducing Undesired Eddy Currents Tae Technologies, Inc. In force Fee due Mar 17, 2027 Lapses if unpaid Sep 17, 2027 Term ends May 9, 2036 · High confidence	Tae Technologies, Inc.	In force	Mar 17, 2027	Sep 17, 2027	Term ends May 9, 2036	High confidence
US 10,438,702	Systems and Methods for Forming and Maintaining a High Performance FRC Tae Technologies, Inc. In force Fee due Apr 8, 2027 Lapses if unpaid Oct 8, 2027 Term ends Sep 24, 2034 · Medium confidence	Tae Technologies, Inc.	In force	Apr 8, 2027	Oct 8, 2027	Term ends Sep 24, 2034	Medium confidence
US 10,440,806	Systems and Methods for Forming and Maintaining a High Performance FRC Tae Technologies, Inc. In force Fee due Apr 8, 2027 Lapses if unpaid Oct 8, 2027 Term ends Sep 24, 2034 · High confidence	Tae Technologies, Inc.	In force	Apr 8, 2027	Oct 8, 2027	Term ends Sep 24, 2034	High confidence
US 11,794,599	Systems, Devices, and Methods for Rail-Based and Other Electric Vehicles with Modular Cascaded Energy Systems Tae Technologies, Inc. In force Fee due Apr 24, 2027 Lapses if unpaid Oct 25, 2027 Term ends May 13, 2041 · High confidence	Tae Technologies, Inc.	In force	Apr 24, 2027	Oct 25, 2027	Term ends May 13, 2041	High confidence
US 11,827,115	Systems, Devices, and Methods for Rail-Based and Other Electric Vehicles with Modular Cascaded Energy Systems Tae Technologies, Inc. In force Fee due May 28, 2027 Lapses if unpaid Nov 29, 2027 Term ends Jun 20, 2041 · High confidence	Tae Technologies, Inc.	In force	May 28, 2027	Nov 29, 2027	Term ends Jun 20, 2041	High confidence
US 11,840,149	Systems and Methods for Power Management and Control Tae Technologies, Inc. In force Fee due Jun 12, 2027 Lapses if unpaid Dec 13, 2027 Term ends Mar 22, 2039 · Medium confidence	Tae Technologies, Inc.	In force	Jun 12, 2027	Dec 13, 2027	Term ends Mar 22, 2039	Medium confidence
US 11,840,150	Systems and Methods for Power Management and Control Tae Technologies, Inc. In force Fee due Jun 12, 2027 Lapses if unpaid Dec 13, 2027 Term ends Mar 22, 2039 · Medium confidence	Tae Technologies, Inc.	In force	Jun 12, 2027	Dec 13, 2027	Term ends Mar 22, 2039	Medium confidence
17 more maintenance fees coming due in the 12 months from Nov 14, 2026 · Pro

10 of 27 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.