Rolcon, Inc.
Records under this name other than patents Rolcon, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Showing 1 to 8 of 8 · Back to Rolcon, Inc.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 6,053,298 | Conveyor roller assembly Term ended Term ended Sep 15, 2018 · From the USPTO record | Term ended | Term ended Sep 15, 2018 | From the USPTO record |
| US D460,239 | Combined conveyor roller and tapered sleeve Term ended Term ended Jul 9, 2016 · From the USPTO record | Term ended | Term ended Jul 9, 2016 | From the USPTO record |
| US D450,572 | Threaded nut and retainer unit Term ended Term ended Nov 20, 2015 · From the USPTO record | Term ended | Term ended Nov 20, 2015 | From the USPTO record |
| US 6,161,673 | Conveyor roller assembly Lapsed on the fee record Ended Dec 19, 2012 · From the USPTO record | Lapsed on the fee record | Ended Dec 19, 2012 | From the USPTO record |
| US 6,702,091 | Conveyor roller assembly Lapsed on the fee record Ended Mar 9, 2012 · From the USPTO record | Lapsed on the fee record | Ended Mar 9, 2012 | From the USPTO record |
| US 6,454,077 | Conveyor roller assembly Lapsed on the fee record Ended Sep 24, 2010 · From the USPTO record | Lapsed on the fee record | Ended Sep 24, 2010 | From the USPTO record |
| US 6,523,665 | Conveyor roller with tapered sleeve assembly Lapsed on the fee record Ended Feb 25, 2007 · From the USPTO record | Lapsed on the fee record | Ended Feb 25, 2007 | From the USPTO record |
| US D413,420 | Conveyor roller bearing support assembly Term ended | Term ended |