Y10S 8/924
Polyamide fiber
Y10S8/924 (Polyamide fiber) appears on 552 US grants and 44 published applications in this corpus.
Search patents in Y10S- Granted patents
- 552
- Published applications
- 44
- Assignees
- 143
- Inventors
- 794
- Latest grant
- 31 May 2016
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 61 | 0 |
| 1977 | 23 | 0 |
| 1978 | 16 | 0 |
| 1979 | 6 | 0 |
| 1980 | 0 | 0 |
| 1981 | 5 | 0 |
| 1982 | 6 | 0 |
| 1983 | 22 | 0 |
| 1984 | 20 | 0 |
| 1985 | 24 | 0 |
| 1986 | 25 | 0 |
| 1987 | 32 | 0 |
| 1988 | 19 | 0 |
| 1989 | 30 | 0 |
| 1990 | 16 | 0 |
| 1991 | 30 | 0 |
| 1992 | 26 | 0 |
| 1993 | 23 | 0 |
| 1994 | 17 | 0 |
| 1995 | 12 | 0 |
| 1996 | 7 | 0 |
| 1997 | 6 | 0 |
| 1998 | 14 | 0 |
| 1999 | 25 | 0 |
| 2000 | 19 | 0 |
| 2001 | 10 | 4 |
| 2002 | 6 | 9 |
| 2003 | 20 | 8 |
| 2004 | 7 | 4 |
| 2005 | 6 | 5 |
| 2006 | 4 | 2 |
| 2007 | 2 | 2 |
| 2008 | 1 | 0 |
| 2009 | 1 | 2 |
| 2010 | 0 | 1 |
| 2011 | 4 | 3 |
| 2012 | 1 | 2 |
| 2013 | 1 | 2 |
| 2014 | 2 | 0 |
| 2015 | 2 | 0 |
| 2016 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Disperse azo dye mixtures31 May 2016US RE46,018 E1DyStar Colours Distribution GmbH
- Azo dyes5 May 2015US 9,023,118 B2Kemira Oyj
- Metal free acid dyes, methods for the production thereof and their use17 Mar 2015US 8,979,947 B2DyStar Colours Distribution GmbH
- Mixtures of fibre-reactive dyes and their use in a method for di- or trichromatic dyeing or printing16 Dec 2014US 8,911,509 B2Huntsman International LLC
- Mixtures of disperse dyes9 Dec 2014US 8,906,116 B2DyStar Colours Distribution GmbH
- Azo dyes17 Oct 2013US 2013/0269124 A1Kemira Oyj
- Metal free acid dyes, methods for the production thereof and their use3 Oct 2013US 2013/0255010 A1DyStar Colours Distribution GmbH
- Mixtures of Fibre-Reactive Dyes and Their Use in a Method for Di- or Trichromatic Dyeing or Printing29 Nov 2012US 2012/0302486 A1Huntsman International LLC
- Mixtures of disperse dyes27 Sep 2012US 2012/0240346 A1DyStar Colours Deutschland GmbH
- 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.
Most cited
By later US patents
- Aqueous jet-ink printing on textile fabric pre-treated with polymeric acceptor117US 4,702,742 ACanon Kabushiki Kaisha · 1987
- Process for photochemical stabilization of polyamide fiber material and mixtures thereof with other fibers: water-soluble copper complex dye and light-stabilizer69US 4,874,391 ACiba-Geigy Corporation · 1989
- N-substituted 1,4-diketopyrrolo-[3,4-c]-pyrroles68US 4,585,878 ACiba-Geigy Corporation · 1986
- Process for photochemical stabilization of undyed and dyed polyamide fibre material and blends thereof with other fibres: copper complex and light stabilizer treatment68US 4,775,386 ACiba-Geigy Corporation · 1988
- Process for quenching or suppressing the fluorescence of substrates treated with fluorescent whitening agents63US 4,950,304 ACiba-Geigy Corporation · 1990