Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Stain-resistant nylon fibers

Stain-resistant nylon fibers

US Patent 4879180 · Granted Nov 7, 1989

Estimated economic value: $5,375,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Stain resistant nylon carpets1993
Stain resistant nylon carpets1993
Stain resistant nylon fibers1990
Stain resistant nylon fibers1990
Process for dyeing stain resistant nylon carpets1990
Process for dyeing stain resistant nylon carpets1990
Stain resistant nylon carpets1989
Stain resistant nylon carpets1989
Stain resistant nylon fibers1987
Stain resistant nylon fibers1987
Novel carpets with yarns coated with fluorocarbon and adhesive containing fluoro1987
Easy-clean carpets which are stain resistant and water impervious1986