Assignee
TRICHROMATIC CARPET INC
CA·15 granted patents·241 citations·filing 1989–2009
Top patents by PatentIndex Score
15 records- 0194US5073442AMethod of enhancing the soil- and stain-resistance characteristics of polyamide and wool fabrics, the fabrics so treated, and treating compositionsTRICHROMATIC CARPET INC·Filed 1989·Granted Dec 17, 1991·116 cites·14 claims
- 0271US7807588B2Composition and method for enhancing stain resistance and product of enhanced stain resistance therefromTRICHROMATIC CARPET INC·Filed 2009·Granted Oct 5, 2010·0 cites·16 claims
- 0367US7279013B2Polyamide fiber substrate having stain resistance, composition and methodTRICHROMATIC CARPET INC·Filed 2004·Granted Oct 9, 2007·2 cites·21 claims
- 0467US5821177AEnhancement of stain resistance or acid dye fixation, improved light fastness and durability of fibrous poolyamide and wool substratesTRICHROMATIC CARPET INC·Filed 1996·Granted Oct 13, 1998·21 cites·20 claims
- 0565US7648928B2Composition and method for enhancing stain resistance and product of enhanced stain resistance therefromTRICHROMATIC CARPET INC·Filed 2006·Granted Jan 19, 2010·0 cites·18 claims
- 0665US6814881B2Polyamide fiber substrate having stain resistance, composition and methodTRICHROMATIC CARPET INC·Filed 2002·Granted Nov 9, 2004·8 cites·10 claims
- 0757US6395655B1Polyamide fiber substrate having strain resistance, composition and methodTRICHROMATIC CARPET INC·Filed 1999·Granted May 28, 2002·13 cites·14 claims
- 0856US5549963APolyamide materials with durable stain resistanceTRICHROMATIC CARPET INC·Filed 1994·Granted Aug 27, 1996·16 cites·17 claims
- 0955US5457259APolyamide materials with durable stain resistanceTRICHROMATIC CARPET INC·Filed 1994·Granted Oct 10, 1995·15 cites·13 claims
- 1054US6207594B1Polyamide substrate having stain resistance, composition and methodTRICHROMATIC CARPET INC·Filed 1999·Granted Mar 27, 2001·12 cites·22 claims
- 1152US7329367B2Enhancement of durable soil release and soil resist, stain resist water and oil repellency and the softness of fibrous substrates, the substrates so treated and the treating compositionTRICHROMATIC CARPET INC·Filed 2004·Granted Feb 12, 2008·4 cites·9 claims
- 1252US5736468AStain resistant polyamide substrate treated with sulfonated phosphated resol resinTRICHROMATIC CARPET INC·Filed 1997·Granted Apr 7, 1998·14 cites·20 claims
- 1345US6488893B1Polyamide substrate having stain resistance, composition and methodTRICHROMATIC CARPET INC·Filed 1999·Granted Dec 3, 2002·11 cites·27 claims
- 1445US5756407AStain resistant polyamide substrate treated with sulfonated phosphated resol resinTRICHROMATIC CARPET INC·Filed 1996·Granted May 26, 1998·8 cites·24 claims
- 1535US5660889ACoating polyamide or polyester porous self-supporting sheetTRICHROMATIC CARPET INC·Filed 1996·Granted Aug 26, 1997·1 cites·6 claims
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