Maintenance fees coming due
5 maintenance fees come due in the 12 months from Nov 15, 2026, the next on Dec 18, 2026. Unpaid by Jun 21, 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 10,321,954 | Applicator and Tissue Interface Module for Dermatological Device In force Fee due Dec 18, 2026 Lapses if unpaid Jun 21, 2027 · High confidence | Miradry, Inc. | In force | Dec 18, 2026 | Jun 21, 2027 | High confidence | |
| US 9,149,331 | Methods and Apparatus for Reducing Sweat Production In force Fee due Apr 6, 2027 Lapses if unpaid Oct 6, 2027 · Medium confidence | Miradry, Inc. | In force | Apr 6, 2027 | Oct 6, 2027 | Medium confidence | |
| US 10,463,429 | Methods, Devices, and Systems for Non-Invasive Delivery of Microwave Therapy In force Fee due May 5, 2027 Lapses if unpaid Nov 5, 2027 · High confidence | Miradry, Inc. | In force | May 5, 2027 | Nov 5, 2027 | High confidence | |
| US 9,241,763 | Systems, Apparatus, Methods and Procedures for the Noninvasive Treatment of Tissue Using Microwave Energy In force Fee due Jul 26, 2027 Lapses if unpaid Jan 26, 2028 · High confidence | Miradry, Inc. | In force | Jul 26, 2027 | Jan 26, 2028 | High confidence | |
| US 9,314,301 | Applicator and Tissue Interface Module for Dermatological Device In force Fee due Oct 19, 2027 Lapses if unpaid Apr 19, 2028 · High confidence | Miradry, Inc. | In force | Oct 19, 2027 | Apr 19, 2028 | High confidence |
5 of 5 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.