Maintenance fees coming due

Brumate, LLC

9 maintenance fees come due in the 12 months from Nov 14, 2026, the next on Jan 4, 2027. Unpaid by Jul 6, 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 11,691,802	Beverage Systems and Kits and Methods of Using the Same Brumate, LLC In force Fee due Jan 4, 2027 Lapses if unpaid Jul 6, 2027 Term ends Feb 23, 2037 · Medium confidence	Brumate, LLC	In force	Jan 4, 2027	Jul 6, 2027	Term ends Feb 23, 2037	Medium confidence
US 11,697,545	Beverage Systems and Kits and Methods of Using the Same Brumate, LLC In force Fee due Jan 11, 2027 Lapses if unpaid Jul 12, 2027 Term ends Feb 23, 2037 · High confidence	Brumate, LLC	In force	Jan 11, 2027	Jul 12, 2027	Term ends Feb 23, 2037	High confidence
US 11,697,546	Beverage Systems and Kits and Methods of Using the Same Brumate, Inc. In force Fee due Jan 11, 2027 Lapses if unpaid Jul 12, 2027 Term ends Feb 23, 2037 · High confidence	Brumate, Inc.	In force	Jan 11, 2027	Jul 12, 2027	Term ends Feb 23, 2037	High confidence
US 11,738,933	Beverage Systems and Kits and Methods of Using the Same Brumate, LLC In force Fee due Feb 28, 2027 Lapses if unpaid Aug 30, 2027 Term ends Feb 23, 2037 · Medium confidence	Brumate, LLC	In force	Feb 28, 2027	Aug 30, 2027	Term ends Feb 23, 2037	Medium confidence
US 11,772,873	Beverage Systems and Kits and Methods of Using the Same Brumate, LLC In force Fee due Apr 3, 2027 Lapses if unpaid Oct 4, 2027 Term ends Feb 23, 2037 · High confidence	Brumate, LLC	In force	Apr 3, 2027	Oct 4, 2027	Term ends Feb 23, 2037	High confidence
US 10,457,471	Beverage Systems and Kits and Methods of Using the Same Brumate, LLC In force Fee due Apr 29, 2027 Lapses if unpaid Oct 29, 2027 Term ends Feb 23, 2037 · High confidence	Brumate, LLC	In force	Apr 29, 2027	Oct 29, 2027	Term ends Feb 23, 2037	High confidence
US 11,812,875	Gaskets and Beverage Container Systems and Kits Comprising Gaskets Brumate, LLC In force Fee due May 14, 2027 Lapses if unpaid Nov 15, 2027 Term ends Apr 25, 2039 · High confidence	Brumate, LLC	In force	May 14, 2027	Nov 15, 2027	Term ends Apr 25, 2039	High confidence
US 11,852,406	Multi-Function Cooler Brumate, Inc. In force Fee due Jun 26, 2027 Lapses if unpaid Dec 27, 2027 Term ends Jan 5, 2042 · High confidence	Brumate, Inc.	In force	Jun 26, 2027	Dec 27, 2027	Term ends Jan 5, 2042	High confidence
US 11,912,470	Beverage System and Lid with Magnetic Spring Mechanism Brumate, LLC In force Fee due Aug 27, 2027 Lapses if unpaid Feb 28, 2028 Term ends Jun 23, 2042 · High confidence	Brumate, LLC	In force	Aug 27, 2027	Feb 28, 2028	Term ends Jun 23, 2042	High confidence

9 of 9 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.