C01B 33/283
From a reaction mixture containing at least one aluminium silicate or aluminosilicate
Official title: {from a reaction mixture containing at least one aluminium silicate or aluminosilicate of a clay-type, e.g. kaolin or metakaolin or its exotherm modification or allophane}
C01B33/283 (From a reaction mixture containing at least one aluminium silicate or aluminosilicate) appears on 7 US grants and 2 published applications in this corpus.
Search patents in C01B- Granted patents
- 7
- Published applications
- 2
- Assignees
- 6
- Inventors
- 19
- Latest grant
- 13 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 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 | 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 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for producing relating to industrial mass production of high-purity artificial zeolite13 Jan 2026US 12,522,507 B2
- Process for preparing molecular sieve bodies4 Apr 1989US 4,818,508 AUop LLC
- Process for the continuous conversion of meta-kaolin into very finely-divided zeolitic sodium alumino-silicate27 May 1986US 4,591,491 AHenkel Kommanditgesellschaft auf Aktien
- Preparation of binderless 3A adsorbents3 Jan 1984US 4,424,144 AW. R. Grace & Co.
- Binderless zeolite extrudates and method of producing26 Apr 1983US 4,381,255 AW. R. Grace & Co.
Most cited
By later US patents
- Preparation of binderless 3A adsorbents32US 4,424,144 AW. R. Grace & Co. · 1984
- Process for preparing molecular sieve bodies25US 4,818,508 AUop LLC · 1989
- Binderless zeolite extrudates and method of producing22US 4,381,255 AW. R. Grace & Co. · 1983
- Method of producing binderless zeolite extrudates18US 4,381,256 AW. R. Grace & Co. · 1983
- Process for the continuous conversion of meta-kaolin into very finely-divided zeolitic sodium alumino-silicate7US 4,591,491 AHenkel Kommanditgesellschaft auf Aktien · 1986