Y10S 8/93
Pretreatment before dyeing
Y10S8/93 (Pretreatment before dyeing) appears on 99 US grants and 16 published applications in this corpus.
Search patents in Y10S- Granted patents
- 99
- Published applications
- 16
- Assignees
- 60
- Inventors
- 200
- Latest grant
- 20 Sep 2011
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 3 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 5 | 0 |
| 1995 | 9 | 0 |
| 1996 | 7 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 6 | 0 |
| 2000 | 11 | 0 |
| 2001 | 5 | 0 |
| 2002 | 4 | 5 |
| 2003 | 5 | 2 |
| 2004 | 4 | 2 |
| 2005 | 2 | 3 |
| 2006 | 2 | 1 |
| 2007 | 2 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 2 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Substantially flame retardant-free 3GT carpet20 Sep 2011US 8,021,736 B2E. I. Du Pont de Nemours and Company
- Method of separation and cleaning of post consumer carpet face yarn from carpet backing and yarn product produced therefrom13 Sep 2011US 8,017,662 B2Universal Fibers, Inc.
- Method for dyeing fabric materials with indigo, other vat dyes, and sulfur dyes26 Jun 2007US 7,235,110 B2
- Method for coloring a transparent article made of polycarbonate and resulting article20 Feb 2007US 7,179,848 B2Essilor International (Compagnie Generale D Optique)
- Method of treating natural or synthetic polyamide fibre materials15 Aug 2006US 7,090,704 B2Ciba Specialty Chemicals Corporation
- Method of separating and cleaning of post consumer carpet face yarn from carpet backing and yarn product produced therefrom20 Oct 2011US 2011/0257345 A1Universal Fibers, Inc.
- Method of separation and cleaning of post consumer carpet face yarn from carpet backing yarn product produced therefrom26 Mar 2009US 2009/0082476 A1Universal Fibers, Inc.
- Substantially Flame Retardant-Free 3GT Carpet17 Jan 2008US 2008/0014403 A1E. I. Du Pont de Nemours and Company
- Method for dyeing fabric materials with indigo, other vat dyes, and sulfur dyes23 Mar 2006US 2006/0059635 A1
- Method for dyeing cotton with indigo18 Aug 2005US 2005/0177960 A1
Most cited
By later US patents
- Method and apparatus for applying a stable printed image onto a fabric substrate95US 6,071,368 AHewlett-Packard Company · 2000
- Process for dyeing cellulosic textile material with disperse dyes51US 5,298,032 ACiba-Geigy Corporation · 1994
- Hair dyeing method38US 6,206,935 B1Kao Corporation · 2001
- Process for the two-step direct dyeing of keratin fibres using basic direct dyes37US 6,045,591 AL'oreal · 2000
- Transfer printing31US 4,455,147 ACommonwealth Scientific and Industrial Research Organization · 1984