Maintenance fees coming due
814 maintenance fees come due in the 12 months from Nov 14, 2026, the next on Nov 14, 2026. Unpaid by May 14, 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 10,286,939 | Shopping Cart with Scanner System In force Fee due Nov 14, 2026 Lapses if unpaid May 14, 2027 · High confidence | Walmart Apollo, LLC | In force | Nov 14, 2026 | May 14, 2027 | High confidence | |
| US 9,035,771 | Theft Detection System In force Fee due Nov 19, 2026 Lapses if unpaid May 19, 2027 · High confidence | Walmart Apollo, LLC | In force | Nov 19, 2026 | May 19, 2027 | High confidence | |
| US 10,296,005 | Apparatus and Method for Monitoring a Field In force Fee due Nov 21, 2026 Lapses if unpaid May 21, 2027 · High confidence | Walmart Apollo, LLC | In force | Nov 21, 2026 | May 21, 2027 | High confidence | |
| US 10,298,664 | Systems and Methods of Capturing and Distributing Imaging Content Captured Through Unmanned Aircraft Systems In force Fee due Nov 21, 2026 Lapses if unpaid May 21, 2027 · High confidence | Walmart Apollo, LLC | In force | Nov 21, 2026 | May 21, 2027 | High confidence | |
| US 10,300,157 | Retail Store Fixture and Method of Sterilizing a Retail Store Fixture In force Fee due Nov 28, 2026 Lapses if unpaid May 28, 2027 · High confidence | Walmart Apollo, LLC | In force | Nov 28, 2026 | May 28, 2027 | High confidence | |
| US 10,304,033 | Dynamic Projection System In force Fee due Nov 28, 2026 Lapses if unpaid May 28, 2027 · High confidence | Walmart Apollo, LLC | In force | Nov 28, 2026 | May 28, 2027 | High confidence | |
| US 10,308,269 | Shopping Cart with Sensor System In force Fee due Dec 4, 2026 Lapses if unpaid Jun 4, 2027 · High confidence | Walmart Apollo, LLC | In force | Dec 4, 2026 | Jun 4, 2027 | High confidence | |
| US 10,308,387 | Bagging Clip Tool for a Bagging Station In force Fee due Dec 4, 2026 Lapses if unpaid Jun 4, 2027 · High confidence | Walmart Apollo, LLC | In force | Dec 4, 2026 | Jun 4, 2027 | High confidence | |
| US 10,311,258 | Methods and Systems for an Electronic Shelf Label System In force Fee due Dec 4, 2026 Lapses if unpaid Jun 4, 2027 · High confidence | Walmart Apollo, LLC | In force | Dec 4, 2026 | Jun 4, 2027 | High confidence | |
| US 10,311,438 | Method and Apparatus for Automated Shopper Checkout Using Radio Frequency Identification Technology In force Fee due Dec 4, 2026 Lapses if unpaid Jun 4, 2027 · High confidence | Walmart Apollo, LLC | In force | Dec 4, 2026 | Jun 4, 2027 | High confidence | |
| 804 more maintenance fees coming due in the 12 months from Nov 14, 2026 · Pro | |||||||
10 of 814 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.
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.