Fiberco, Inc.
Records under this name other than patents Fiberco, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 6,458,726 | Polypropylene fibers and items made therefrom Term ended Term ended Mar 29, 2016 · From the USPTO record | Term ended | Term ended Mar 29, 2016 | From the USPTO record |
| US 6,116,883 | Melt spin system for producing skin-core high thermal bond strength fibers Lapsed on the fee record Ended Sep 12, 2008 · From the USPTO record | Lapsed on the fee record | Ended Sep 12, 2008 | From the USPTO record |
| US 4,152,885 | Interlocked yarn and method of making same Term ended Term ended no later than May 8, 1999 · Low confidence | Term ended | Term ended no later than May 8, 1999 | Low confidence |
| US 4,304,092 | Novelty slub fiber Term ended Term ended no later than Dec 8, 2001 · Low confidence | Term ended | Term ended no later than Dec 8, 2001 | Low confidence |
| US 4,422,878 | Asphalt compositions Term ended Term ended no later than Dec 27, 2003 · Low confidence | Term ended | Term ended no later than Dec 27, 2003 | Low confidence |
| US 4,492,781 | Method and composition for maintaining and repairing asphalt-and rubber-containing surfaces Term ended Term ended no later than Jan 8, 2005 · Low confidence | Term ended | Term ended no later than Jan 8, 2005 | Low confidence |
| US 4,502,814 | Continuous crack and joint overlay Term ended Term ended no later than Mar 5, 2005 · Low confidence | Term ended | Term ended no later than Mar 5, 2005 | Low confidence |
| US 4,520,171 | Polymeric hindered amines Term ended Term ended no later than May 28, 2005 · Low confidence | Term ended | Term ended no later than May 28, 2005 | Low confidence |
| US 4,626,467 | Branched polyolefin as a quench control agent for spin melt compositions Term ended Term ended no later than Dec 2, 2006 · Low confidence | Term ended | Term ended no later than Dec 2, 2006 | Low confidence |
| US 4,739,025 | Radiation resistant polypropylene-containing products Term ended Term ended no later than Apr 19, 2008 · Low confidence | Term ended | Term ended no later than Apr 19, 2008 | Low confidence |