Y10S 423/29
Mel
Official title: MEL, e.g. ZSM-11
Y10S423/29 (Mel) appears on 80 US grants and 9 published applications in this corpus.
Search patents in Y10S- Granted patents
- 80
- Published applications
- 9
- Assignees
- 29
- Inventors
- 102
- Latest grant
- 11 Jul 2006
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 3 | 0 |
| 1980 | 4 | 0 |
| 1981 | 3 | 0 |
| 1982 | 2 | 0 |
| 1983 | 4 | 0 |
| 1984 | 7 | 0 |
| 1985 | 5 | 0 |
| 1986 | 6 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 3 | 0 |
| 1991 | 0 | 0 |
| 1992 | 6 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 5 | 0 |
| 2000 | 4 | 0 |
| 2001 | 4 | 3 |
| 2002 | 2 | 2 |
| 2003 | 3 | 2 |
| 2004 | 1 | 1 |
| 2005 | 1 | 1 |
| 2006 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Process for preparing bound zeolites11 Jul 2006US 7,074,383 B2Enichem S.p.A.
- Process for preparing bound zeolites28 Mar 2006US 7,018,595 B2Enichem S.p.A.
- Process for the preparation of doped pentasil-type zeolites using doped faujasite seeds30 Aug 2005US 6,936,239 B2Akzo Novel NV
- Process for preparing crystalline microporous and mesoporous metal silicates, products obtainable by said process and their use23 Mar 2004US 6,710,193 B2Degussa AG
- Process for preparing zeolites using pyrrolidinium cations9 Sep 2003US 6,616,911 B2Chevron U.S.A.Inc.
- Process for preparing bound zeolites25 Aug 2005US 2005/0187096 A1Enichem S.p.A.
- Process for the preparation of doped pentasil-type zeolites using doped faujasite seeds13 May 2004US 2004/0091420 A1Akzo Novel NV
- Process for preparing bound zeolites1 May 2003US 2003/0083190 A1Enichem S.p.A.
- Method of removing structure directing agents from molecular sieves27 Feb 2003US 2003/0039610 A1
- Process for preparing zeolites using pyrrolidinium cations27 Jun 2002US 2002/0081262 A1Chevron U.S.A.Inc.
Most cited
By later US patents
- Silica-modified zeolite catalyst and conversion therewith85US 4,060,568 AMobil Oil Corporation · 1977
- Increasing lattice metal content of porous inorganic crystalline compositions67US 4,576,805 AMobil Oil Corporation · 1986
- Crystalline zeolite product constituting ZSM-5/ZSM-11 intermediates58US 4,229,424 AMobil Oil Corporation · 1980
- Process for the preparation of synthetic zeolites, and zeolites obtained by said process58US 4,503,024 ACompagnie Francaise de Raffinage · 1985
- ZSM-5 containing aluminum-free shells on its surface57US 4,088,605 AMobil Oil Corporation · 1978