C04B 35/0473
Obtained from fused grains
Official title: {obtained from fused grains}
C04B35/0473 (Obtained from fused grains) appears on 10 US grants and 2 published applications in this corpus.
Search patents in C04B- Granted patents
- 10
- Published applications
- 2
- Assignees
- 6
- Inventors
- 23
- Latest grant
- 10 Dec 2002
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Permeable refractory nozzle and manufacturing method10 Dec 2002US 6,491,190 B1
- Refractory material and product thereof containing low-silica electrofused magnesia clinker29 Nov 1994US 5,369,066 AKrosaki Corporation
- Chromia-magnesia refractory body23 Apr 1991US 5,010,046 ANorton Company
- Rebonded fused brick12 Mar 1991US 4,999,325 A
- Chromia-magnesia ramming cement26 Mar 1985US 4,507,395 ANorton Company
- Spinel refractory granulates which are suitable for elasticizing heavy-clay refractory products, method for their production and use thereof23 May 2019US 2019/0152860 A1
- Batch for manufacturing a refractory ceramic product, method for applying a gunning mass or casting mass onto a surface, method for manufacturing a refractory ceramic product, a refractory ceramic product, and the use of a batch11 May 2017US 2017/0129814 A1Refractory Intellectual Property GmbH & Co.KG
Most cited
By later US patents
- Magnesium aluminate spinel bond for refractory brick10US 4,126,479 AKaiser Aluminum & Chemical Corporation · 1978
- Chromia magnesia refractory7US 4,435,514 ANorton Company · 1984
- Permeable refractory nozzle and manufacturing method7US 6,491,190 B12002
- Refractory bodies for corrosive environments3US 4,483,932 ANorton Company · 1984
- Rebonded fused brick3US 4,999,325 A1991