Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Treatment of dyed nylon fibers to prevent degradation caused by ultraviolet light

Treatment of dyed nylon fibers to prevent degradation caused by ultraviolet light

US Patent 6120559 · Granted Sep 19, 2000

Estimated economic value: $1,725,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Single pass carpet-production method and carpets prepared using same2025
Low weight modular carpet components and methods of making the same2025
Carpet tiles for minimally prepared subfloors and methods of making the same2025
Low weight modular carpet components and methods of making the same2023
Recycled polyvinyl butyral compositions and uses2009
Soap bar2009
Use of waste carpet as filler2006
Use of waste carpet as backing filler for floor coverings2004
Use of waste carpet as filler2004
Treatment of dyed nylon fibers to prevent degradation caused by ultraviolet ligh2003
Water bleed inhibitor system2003
Convertible overshoe with tear resistant bead1995