AB Tryggit
Records under this name other than patents AB Tryggit holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Showing 1 to 5 of 5 · Back to AB Tryggit
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 8,742,945 | Method for controlling traffic signals to give signal priority to a vehicle Lapsed on the fee record Ended Jun 3, 2018 · From the USPTO record | Lapsed on the fee record | Ended Jun 3, 2018 | From the USPTO record |
| US 7,375,895 | Device and system for display of information, and vehicle equipped with such a system Lapsed on the fee record Ended May 20, 2016 · From the USPTO record | Lapsed on the fee record | Ended May 20, 2016 | From the USPTO record |
| US 7,945,381 | Method for vehicle communication Lapsed on the fee record Ended May 17, 2015 · From the USPTO record | Lapsed on the fee record | Ended May 17, 2015 | From the USPTO record |
| US 7,046,958 | Method and system for radio communication with mobile units Lapsed on the fee record Ended May 16, 2014 · From the USPTO record | Lapsed on the fee record | Ended May 16, 2014 | From the USPTO record |
| US 6,947,727 | Method and system for authentication of a service request Lapsed on the fee record Ended Sep 20, 2013 · From the USPTO record | Lapsed on the fee record | Ended Sep 20, 2013 | From the USPTO record |