Maintenance fees coming due

Kellanova

17 maintenance fees come due in the 12 months from Nov 14, 2026, the next on Nov 16, 2026. Unpaid by May 17, 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 11,647,780	Dual-Spray Reduced Sugar Coating System and Method Kellanova In force Fee due Nov 16, 2026 Lapses if unpaid May 17, 2027 Term ends Feb 11, 2042 · High confidence	Kellanova	In force	Nov 16, 2026	May 17, 2027	Term ends Feb 11, 2042	High confidence
US 11,667,415	Flat-Bottom Stand-Up Bag, Vertical Form, Fill, And Seal System And Methodology For Utilizing The Same Kellanova In force Fee due Dec 6, 2026 Lapses if unpaid Jun 7, 2027 Term ends Apr 15, 2039 · High confidence	Kellanova	In force	Dec 6, 2026	Jun 7, 2027	Term ends Apr 15, 2039	High confidence
US 10,358,242	Drive System And Method For Forming A Transportable Container For Bulk Goods Kellanova In force Fee due Jan 23, 2027 Lapses if unpaid Jul 23, 2027 Term ends Feb 20, 2034 · High confidence	Kellanova	In force	Jan 23, 2027	Jul 23, 2027	Term ends Feb 20, 2034	High confidence
US 10,366,416	Beacon Based Campaign Management Kellanova In force Fee due Jan 30, 2027 Lapses if unpaid Jul 30, 2027 Term ends Aug 13, 2036 · High confidence	Kellanova	In force	Jan 30, 2027	Jul 30, 2027	Term ends Aug 13, 2036	High confidence
US 9,113,657	Apparatus and Method for Curled Extrudate Kellanova In force Fee due Feb 25, 2027 Lapses if unpaid Aug 25, 2027 Ends no later than Apr 13, 2029 · Medium confidence	Kellanova	In force	Feb 25, 2027	Aug 25, 2027	Ends no later than Apr 13, 2029	Medium confidence
US 11,744,271	Processed Leguminous Materials Kellanova In force Fee due Mar 5, 2027 Lapses if unpaid Sep 7, 2027 Term ends Oct 24, 2039 · High confidence	Kellanova	In force	Mar 5, 2027	Sep 7, 2027	Term ends Oct 24, 2039	High confidence
US 9,126,705	Transportable Container for Bulk Goods and Method for Forming the Same Kellanova In force Fee due Mar 8, 2027 Lapses if unpaid Sep 8, 2027 Term ends Mar 12, 2034 · High confidence	Kellanova	In force	Mar 8, 2027	Sep 8, 2027	Term ends Mar 12, 2034	High confidence
US 11,753,197	Packaging Station and Method of Operating a Packaging Station Kellanova In force Fee due Mar 12, 2027 Lapses if unpaid Sep 13, 2027 Term ends Mar 2, 2039 · High confidence	Kellanova	In force	Mar 12, 2027	Sep 13, 2027	Term ends Mar 2, 2039	High confidence
US 10,485,360	Dual Merchandizing Case Kellanova In force Fee due May 26, 2027 Lapses if unpaid Nov 26, 2027 Term ends Apr 9, 2038 · High confidence	Kellanova	In force	May 26, 2027	Nov 26, 2027	Term ends Apr 9, 2038	High confidence
US 10,486,843	Transportable Container for Bulk Goods and Method for Forming the Same Kellanova In force Fee due May 26, 2027 Lapses if unpaid Nov 26, 2027 Term ends Jun 20, 2034 · High confidence	Kellanova	In force	May 26, 2027	Nov 26, 2027	Term ends Jun 20, 2034	High confidence
7 more maintenance fees coming due in the 12 months from Nov 14, 2026 · Pro

10 of 17 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.