Business registries · firm from USPTO records
WALBRO CORPORATION
USPTO only Derived from USPTO records only (patent assignees and trademark owners); FURP found no state registration, Form D, Form ADV, nonprofit, SEC or lobbying record with this name and place.
- Place
- 6242 GARFIELD AVENUE, CASS CITY, MI
- Entity type
- Corporation
- State of organization
- MI (as the owner states it in trademark filings)
- Patents
- 52 granted 1971-04-05 to 2025-09-30
- Trademarks
- 1, 1 live
- Record
- FUZZY medium confidence: USPTO records only: patent assignee and trademark owner with the same name (legal endings aside) and place
- Source
- USPTO: PVGPATDIS and TRCFECO2 (PVGPATDIS file of 2026-04-10, TRCFECO2 file of 2024-03-27); patent assignee and trademark owner with the same name (legal endings aside) and place
Patents
| Patent | Title | Granted | Source |
|---|---|---|---|
| US 12523213 | Method of forming a diaphragm for a liquid pump | 2026-01-13 | PTBLXML, file of 2026-01-13 |
| US 12429019 | Fuel and air charge forming device | 2025-09-30 | PVGPATDIS, file of 2026-04-10 |
| US 12421924 | Fuel supply assembly with in-tank reservoir | 2025-09-23 | PVGPATDIS, file of 2026-04-10 |
| US 12385457 | Method of controlling a fuel injector | 2025-08-12 | PVGPATDIS, file of 2026-04-10 |
| US 12385455 | Fuel pump assembly with multiple pumps and variable output | 2025-08-12 | PVGPATDIS, file of 2026-04-10 |
| US 12228087 | System for controlling an electronic throttle body | 2025-02-18 | PVGPATDIS, file of 2026-04-10 |
| US 12123374 | Fuel supply device with injector and vapor management | 2024-10-22 | PVGPATDIS, file of 2026-04-10 |
| US 12078121 | Fuel injector control strategy for intake vacuum based low pressure fuel system | 2024-09-03 | PVGPATDIS, file of 2026-04-10 |
| US 12012920 | Charge forming device with throttle valve | 2024-06-18 | PVGPATDIS, file of 2026-04-10 |
| US 12000352 | Charge forming device with pressure sensor | 2024-06-04 | PVGPATDIS, file of 2026-04-10 |
| US 11988184 | Engine ignition system with multiple ignition events | 2024-05-21 | PVGPATDIS, file of 2026-04-10 |
| US 11927164 | Low pressure fuel and air charge forming device for a combustion engine | 2024-03-12 | PVGPATDIS, file of 2026-04-10 |
| US 11920544 | Fuel supply device with injector and vapor management | 2024-03-05 | PVGPATDIS, file of 2026-04-10 |
| US 11905901 | System for improved starting of a powered device including one or more threshold conditions | 2024-02-20 | PVGPATDIS, file of 2026-04-10 |
| US 11885430 | Electromechanical valve and method of assembly | 2024-01-30 | PVGPATDIS, file of 2026-04-10 |
| US 11885291 | Low pressure fuel injection system for a combustion engine | 2024-01-30 | PVGPATDIS, file of 2026-04-10 |
| US 11802529 | Fuel and air charge forming device | 2023-10-31 | PVGPATDIS, file of 2026-04-10 |
| US 11781493 | Throttle body with fluid flow control | 2023-10-10 | PVGPATDIS, file of 2026-04-10 |
| US 11773803 | Fuel injector control strategy for intake vacuum based low pressure fuel system | 2023-10-03 | PVGPATDIS, file of 2026-04-10 |
| US 11761403 | Charge forming device with tamper resistant adjustable valve | 2023-09-19 | PVGPATDIS, file of 2026-04-10 |
| US 11655788 | Charge forming device with throttle valve | 2023-05-23 | PVGPATDIS, file of 2026-04-10 |
| US 11644002 | Multi-function engine control and input system | 2023-05-09 | PVGPATDIS, file of 2026-04-10 |
| US 11578688 | Fuel and air charge forming device | 2023-02-14 | PVGPATDIS, file of 2026-04-10 |
| US 11562855 | Lamination stack for an ignition system | 2023-01-24 | PVGPATDIS, file of 2026-04-10 |
| US 11536235 | Low pressure fuel and air charge forming device for a combustion engine | 2022-12-27 | PVGPATDIS, file of 2026-04-10 |
The newest 25 of 52. All patents of this assignee
Trademarks
| Mark | Serial | Filed | Status | Classes | Source |
|---|---|---|---|---|---|
| WALBRO | 72388448 | 1971-04-05 | Registered and renewed | 023 | TRTDXFAP, file of 2026-08-27 |
Possible related entities
- WALBRO ENGINE MANAGEMENT LLC firm from USPTO records, 1 trademarks FUZZY same street address (trademark filings)
Sharing an address can mean a parent and subsidiary, a shared office or a registered agent; it isn’t proof of a connection.
Firms here are built from USPTO patent assignees (PatentsView) and trademark owners: one firm per name (legal endings aside) and state, or country outside the US. Matches to other records are by name and state: EXACT means the identical full name, FUZZY a looser match, with the confidence shown.