Maintenance fees coming due
26 maintenance fees come due in the 12 months from Nov 15, 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 11,681,961 | Flexible Work Breakdown Structure In force Fee due Dec 20, 2026 Lapses if unpaid Jun 21, 2027 · High confidence | Procore Technologies, Inc. | In force | Dec 20, 2026 | Jun 21, 2027 | High confidence | |
| US 11,688,165 | Computer System and Method for Documenting Items Identified While at a Construction Site In force Fee due Dec 27, 2026 Lapses if unpaid Jun 28, 2027 · High confidence | Procore Technologies, Inc. | In force | Dec 27, 2026 | Jun 28, 2027 | High confidence | |
| US 11,699,265 | Generating Two-Dimensional Views with Gridline Information In force Fee due Jan 11, 2027 Lapses if unpaid Jul 12, 2027 · High confidence | Procore Technologies, Inc. | In force | Jan 11, 2027 | Jul 12, 2027 | High confidence | |
| US 11,704,881 | Computer Systems and Methods for Navigating Building Information Models in an Augmented Environment In force Fee due Jan 18, 2027 Lapses if unpaid Jul 19, 2027 · High confidence | Procore Technologies, Inc. | In force | Jan 18, 2027 | Jul 19, 2027 | High confidence | |
| US 11,782,909 | Computer System and Method for Bulk Associating Attribute Values with Data Records In force Fee due Apr 10, 2027 Lapses if unpaid Oct 12, 2027 · High confidence | Procore Technologies, Inc. | In force | Apr 10, 2027 | Oct 12, 2027 | High confidence | |
| US 11,783,016 | Computing System and Method for Verification of Access Permissions In force Fee due Apr 10, 2027 Lapses if unpaid Oct 12, 2027 · High confidence | Procore Technologies, Inc. | In force | Apr 10, 2027 | Oct 12, 2027 | High confidence | |
| US 11,790,023 | Computer System and Method for Navigating and Interacting with Hierarchical Lists In force Fee due Apr 17, 2027 Lapses if unpaid Oct 18, 2027 · High confidence | Procore Technologies, Inc. | In force | Apr 17, 2027 | Oct 18, 2027 | High confidence | |
| US 11,790,608 | Computer System and Methods for Optimizing Distance Calculation In force Fee due Apr 17, 2027 Lapses if unpaid Oct 18, 2027 · High confidence | Procore Technologies, Inc. | In force | Apr 17, 2027 | Oct 18, 2027 | High confidence | |
| US 11,797,147 | Mobile Viewer Object Statusing In force Fee due Apr 24, 2027 Lapses if unpaid Oct 25, 2027 · High confidence | Procore Technologies, Inc. | In force | Apr 24, 2027 | Oct 25, 2027 | High confidence | |
| US 11,797,900 | Computer System and Method for Coordinating Process of Creating and Managing a Punch Item In force Fee due Apr 24, 2027 Lapses if unpaid Oct 25, 2027 · High confidence | Procore Technologies, Inc. | In force | Apr 24, 2027 | Oct 25, 2027 | High confidence | |
| 16 more maintenance fees coming due in the 12 months from Nov 15, 2026 · Pro | |||||||
10 of 26 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.