Iro AB
Records under this name other than patents Iro AB holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,661,621 | Thread tensioner Formerly held Term ended Term ended Oct 23, 2025 · From the USPTO record | Term ended | Term ended Oct 23, 2025 | From the USPTO record |
| US 7,574,927 | Tensiometer Lapsed on the fee record Ended Aug 18, 2021 · From the USPTO record | Lapsed on the fee record | Ended Aug 18, 2021 | From the USPTO record |
| US 7,896,279 | Yarn braking device Lapsed on the fee record Ended Mar 1, 2019 · From the USPTO record | Lapsed on the fee record | Ended Mar 1, 2019 | From the USPTO record |
| US 8,175,740 | Yarn tension monitoring and setting system Lapsed on the fee record Ended May 8, 2016 · From the USPTO record | Lapsed on the fee record | Ended May 8, 2016 | From the USPTO record |
| US 7,836,775 | Yarn tensiometer Lapsed on the fee record Ended Nov 23, 2014 · From the USPTO record | Lapsed on the fee record | Ended Nov 23, 2014 | From the USPTO record |
| US 6,322,016 | Thread delivery device and thread brake Lapsed on the fee record Ended Nov 27, 2013 · From the USPTO record | Lapsed on the fee record | Ended Nov 27, 2013 | From the USPTO record |
| US 6,832,496 | Method for monitoring/adjusting production in a knitting machine, and a monitoring/adjusting device therefor Lapsed on the fee record Ended Dec 21, 2012 · From the USPTO record | Lapsed on the fee record | Ended Dec 21, 2012 | From the USPTO record |
| US 6,036,132 | Air flow disruptor in yarn feeder Lapsed on the fee record Ended Mar 14, 2012 · From the USPTO record | Lapsed on the fee record | Ended Mar 14, 2012 | From the USPTO record |
| US 6,164,580 | Yarn feeding device having a yarn brake that is self-centering via a u-joint Lapsed on the fee record Ended Dec 26, 2008 · From the USPTO record | Lapsed on the fee record | Ended Dec 26, 2008 | From the USPTO record |
| US 6,123,281 | Yarn feeder having at least one yarn sensor Lapsed on the fee record Ended Sep 26, 2008 · From the USPTO record | Lapsed on the fee record | Ended Sep 26, 2008 | From the USPTO record |