Y10S 8/938
Solvent dyes
Y10S8/938 (Solvent dyes) appears on 33 US grants and 2 published applications in this corpus.
Search patents in Y10S- Granted patents
- 33
- Published applications
- 2
- Assignees
- 19
- Inventors
- 53
- Latest grant
- 19 Sep 2006
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 2 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Process for producing colorants19 Sep 2006US 7,108,728 B2Taisei Chemical Industries, Ltd.
- Black alcohol soluble dye formulation23 Dec 2003US 6,666,897 B2
- Process for preparing purified dyestuffs14 Jan 2003US 6,506,221 B1Clariant Finance (BVI) Limited
- Decorative dye colorant for natural stone3 Sep 2002US 6,443,996 B1
- Water-reducible nigrosine dye compositions13 Jan 1998US 5,707,405 AMorton International, Inc.
Most cited
By later US patents
- Process for the printing of shaped articles derived from aramid fibers26US 4,705,527 ABurlington Industries, Inc. · 1987
- Decorative dye colorant for natural stone25US 6,443,996 B12002
- Dyestuffs for the dyeing of synthetic polyamides22US 5,316,553 ASandoz Ltd. · 1994
- Water-reducible dye compositions comprising solvent dyes and citrus solvents20US 5,603,735 AMorton International, Inc. · 1997
- Dip dyeing of plastic articles and the dye bath composition thereof18US 4,377,389 AFoster Grant Co., Inc. · 1983