D06N 7/0057
Layers obtained by sintering or glueing the granules together
Official title: {Layers obtained by sintering or glueing the granules together}
D06N7/0057 (Layers obtained by sintering or glueing the granules together) appears on 19 US grants and 5 published applications in this corpus.
Search patents in D06N- Granted patents
- 19
- Published applications
- 5
- Assignees
- 5
- Inventors
- 27
- Latest grant
- 29 Mar 2011
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 6 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method of making a stain-resistant flooring material29 Mar 2011US 7,914,855 B2Autoglym
- Stain-resistant flooring material22 Jun 2010US 7,740,930 B2Autoglym
- Non stain flooring17 Jun 2003US 6,579,610 B1Altro Limited
- Embossed and wiped decorative surface coverings7 Apr 1992US 5,102,716 AArmstrong World Industries, Inc.
- Embossed and wiped decorative surface coverings8 Jan 1991US 4,983,443 AArmstrong World Industries, Inc.
Most cited
By later US patents
- Multilevel embossing by printing with a reactive monomer55US 4,068,030 AArmstrong Cork Company · 1978
- Process for making a stress-free embossed and ornament surface covering27US 4,747,901 AArmstrong World Industries, Inc. · 1988
- Non stain flooring22US 6,579,610 B1Altro Limited · 2003
- Method of making chemically embossed surface coverings21US 3,958,043 AArmstrong Cork Company · 1976
- Decorative surface coverings19US 4,816,319 AArmstrong World Industries, Inc. · 1989