Maintenance fees coming due

Modine LLC

11 maintenance fees come due in the 12 months from Nov 14, 2026, the next on Dec 20, 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 11,679,665	Heat Exchanger Module Modine Manufacturing Company In force Fee due Dec 20, 2026 Lapses if unpaid Jun 21, 2027 Term ends Dec 3, 2041 · High confidence	Modine Manufacturing Company	In force	Dec 20, 2026	Jun 21, 2027	Term ends Dec 3, 2041	High confidence
US 11,747,063	Heat Exchanger Assembly with Valve Modine Manufacturing Company In force Fee due Mar 5, 2027 Lapses if unpaid Sep 7, 2027 Term ends Feb 25, 2042 · High confidence	Modine Manufacturing Company	In force	Mar 5, 2027	Sep 7, 2027	Term ends Feb 25, 2042	High confidence
US 11,785,747	Methods and Devices for Testing Immersion Cooling Controllers Modine LLC In force Fee due Apr 10, 2027 Lapses if unpaid Oct 12, 2027 Term ends Feb 22, 2039 · High confidence	Modine LLC	In force	Apr 10, 2027	Oct 12, 2027	Term ends Feb 22, 2039	High confidence
US 10,465,597	Charge Air Cooler Assembly Modine Manufacturing Company In force Fee due May 5, 2027 Lapses if unpaid Nov 5, 2027 Term ends Jul 11, 2037 · High confidence	Modine Manufacturing Company	In force	May 5, 2027	Nov 5, 2027	Term ends Jul 11, 2037	High confidence
US 10,477,726	Liquid Immersion Cooling Platform Modine LLC In force Fee due May 12, 2027 Lapses if unpaid Nov 12, 2027 Term ends Oct 19, 2038 · High confidence	Modine LLC	In force	May 12, 2027	Nov 12, 2027	Term ends Oct 19, 2038	High confidence
US 11,895,804	Fluid Breakdown Detection Systems and Processes Useful for Liquid Immersion Cooling Modine LLC In force Fee due Aug 6, 2027 Lapses if unpaid Feb 7, 2028 Term ends Oct 19, 2038 · Low confidence	Modine LLC	In force	Aug 6, 2027	Feb 7, 2028	Term ends Oct 19, 2038	Low confidence
US 9,254,373	Medical Device Comprising Adhesive Pad Modine Manufacturing Company In force Fee due Aug 9, 2027 Lapses if unpaid Feb 9, 2028 Term ends Mar 14, 2030 · High confidence	Modine Manufacturing Company	In force	Aug 9, 2027	Feb 9, 2028	Term ends Mar 14, 2030	High confidence
US 11,903,163	Methods and Devices to Employ Air Cooled Computers in Liquid Immersion Cooling Modine LLC In force Fee due Aug 13, 2027 Lapses if unpaid Feb 14, 2028 Term ends Oct 11, 2042 · High confidence	Modine LLC	In force	Aug 13, 2027	Feb 14, 2028	Term ends Oct 11, 2042	High confidence
US 10,617,032	Robot for a Liquid Immersion Cooling System Modine LLC In force Fee due Oct 7, 2027 Lapses if unpaid Apr 7, 2028 Term ends Oct 19, 2038 · High confidence	Modine LLC	In force	Oct 7, 2027	Apr 7, 2028	Term ends Oct 19, 2038	High confidence
US 10,624,237	Liquid Immersion Cooling Vessel and Components Thereof Modine LLC In force Fee due Oct 14, 2027 Lapses if unpaid Apr 14, 2028 Term ends Oct 19, 2038 · High confidence	Modine LLC	In force	Oct 14, 2027	Apr 14, 2028	Term ends Oct 19, 2038	High confidence
1 more maintenance fee coming due in the 12 months from Nov 14, 2026 · Pro

10 of 11 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.

Upgrade to Pro

Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.