Y10S 8/21
Nylon
Y10S8/21 (Nylon) appears on 41 US grants and 0 published applications in this corpus.
Search patents in Y10S- Granted patents
- 41
- Published applications
- 0
- Assignees
- 25
- Inventors
- 80
- Latest grant
- 19 Sep 2000
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 4 | 0 |
| 1991 | 3 | 0 |
| 1992 | 5 | 0 |
| 1993 | 4 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Treatment of dyed nylon fibers to prevent degradation caused by ultraviolet light19 Sep 2000US 6,120,559 ABurlington Industries, Inc.
- Method and kit for dyeing shaped nylon plastics4 Apr 2000US 6,045,592 A
- Stain resists for polyamide substrates5 Aug 1997US 5,654,068 AE. I. Du Pont de Nemours and Company
- Method and composition to enhance acid dye stain resistance of polyamides by improving resistance to detergent washings and products thereof20 Sep 1994US 5,348,786 AAllied-Signal Inc.
- Paper machine clothing31 May 1994US 5,316,833 AAlbany International Corp.
No published applications in this class yet.
Most cited
By later US patents
- Method for producing stain resistant polyamide fibers58US 4,780,099 AE. I. Du Pont de Nemours and Company · 1988
- Process for dyeing synthetic polyamide fibre materials43US 4,121,898 ABayer Aktiengesellschaft · 1978
- Process for providing polyamide materials with stain resistance38US 5,074,883 AMinnesota Mining and Manufacturing Company · 1991
- Stain-resistant agents for textiles31US 4,883,839 AE. I. Du Pont de Nemours and Company · 1989
- Polyamide yarn provided with a built-in antibacterial capacity and method for its production29US 4,835,019 A1989