Maintenance fees coming due

Mary Kay Inc.

56 maintenance fees come due in the 12 months from Nov 14, 2026, the next on Nov 26, 2026. Unpaid by May 26, 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 9,040,104	Compositions Comprising Docynia Delavajy Extract And/Or Elaeagnus Lancelotus Extract Mary Kay Inc. In force Fee due Nov 26, 2026 Lapses if unpaid May 26, 2027 Term ends Jul 27, 2030 · High confidence	Mary Kay Inc.	In force	Nov 26, 2026	May 26, 2027	Term ends Jul 27, 2030	High confidence
US 10,299,994	Cosmetic Compositions and Uses Thereof Mary Kay Inc. In force Fee due Nov 28, 2026 Lapses if unpaid May 28, 2027 Term ends Sep 12, 2034 · High confidence	Mary Kay Inc.	In force	Nov 28, 2026	May 28, 2027	Term ends Sep 12, 2034	High confidence
US 10,300,009	Topical Cosmetic Compositions Allustra Technologies LLC In force Fee due Nov 28, 2026 Lapses if unpaid May 28, 2027 Term ends Dec 14, 2036 · High confidence	Allustra Technologies LLC	In force	Nov 28, 2026	May 28, 2027	Term ends Dec 14, 2036	High confidence
US 11,660,259	Magnolia Extract Containing Compositions Allustra Technologies LLC In force Fee due Nov 30, 2026 Lapses if unpaid Jun 1, 2027 Term ends Apr 21, 2028 · High confidence	Allustra Technologies LLC	In force	Nov 30, 2026	Jun 1, 2027	Term ends Apr 21, 2028	High confidence
US 11,666,525	Topical Skin Care Formulations Comprising Plant Extracts Mary Kay Inc. In force Fee due Dec 6, 2026 Lapses if unpaid Jun 7, 2027 Term ends Jun 14, 2032 · High confidence	Mary Kay Inc.	In force	Dec 6, 2026	Jun 7, 2027	Term ends Jun 14, 2032	High confidence
US 11,672,754	Cosmetic Composition Mary Kay Inc. In force Fee due Dec 13, 2026 Lapses if unpaid Jun 14, 2027 Term ends Sep 1, 2041 · High confidence	Mary Kay Inc.	In force	Dec 13, 2026	Jun 14, 2027	Term ends Sep 1, 2041	High confidence
US 11,679,284	Skin Care Formulations Allustra Technologies LLC In force Fee due Dec 20, 2026 Lapses if unpaid Jun 21, 2027 Term ends Aug 30, 2030 · Medium confidence	Allustra Technologies LLC	In force	Dec 20, 2026	Jun 21, 2027	Term ends Aug 30, 2030	Medium confidence
US 10,328,019	Topical Skin Care Formulations Comprising Plant Extracts Mary Kay Inc. In force Fee due Dec 25, 2026 Lapses if unpaid Jun 25, 2027 Term ends Apr 21, 2033 · High confidence	Mary Kay Inc.	In force	Dec 25, 2026	Jun 25, 2027	Term ends Apr 21, 2033	High confidence
US 11,684,562	Topical Skin Care Formulations Comprising Plant Extracts Allustra Technologies LLC In force Fee due Dec 27, 2026 Lapses if unpaid Jun 28, 2027 Term ends Mar 28, 2032 · High confidence	Allustra Technologies LLC	In force	Dec 27, 2026	Jun 28, 2027	Term ends Mar 28, 2032	High confidence
US 11,684,566	Cosmetic Composition Mary Kay Inc. In force Fee due Dec 27, 2026 Lapses if unpaid Jun 28, 2027 Term ends Dec 10, 2040 · High confidence	Mary Kay Inc.	In force	Dec 27, 2026	Jun 28, 2027	Term ends Dec 10, 2040	High confidence
46 more maintenance fees coming due in the 12 months from Nov 14, 2026 · Pro

10 of 56 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.