C01B 35/1009
Having molecular-sieve properties
Official title: {having molecular-sieve properties}
C01B35/1009 (Having molecular-sieve properties) appears on 83 US grants and 1 published applications in this corpus.
Search patents in C01B- Granted patents
- 83
- Published applications
- 1
- Assignees
- 26
- Inventors
- 93
- Latest grant
- 8 Oct 2013
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 3 | 0 |
| 1984 | 3 | 0 |
| 1985 | 5 | 0 |
| 1986 | 6 | 0 |
| 1987 | 11 | 0 |
| 1988 | 7 | 0 |
| 1989 | 11 | 0 |
| 1990 | 5 | 0 |
| 1991 | 5 | 0 |
| 1992 | 7 | 0 |
| 1993 | 5 | 0 |
| 1994 | 0 | 0 |
| 1995 | 6 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 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 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Hybrid porous material and methods of preparing the same8 Oct 2013US 8,552,189 B2Samsung Electronics Co., Ltd.
- Low-Aluminum boron beta zeolite2 Dec 1997US 5,693,215 AChevron U.S.A.Inc.
- Low-aluminum boron beta zeolite18 Feb 1997US 5,603,821 AChevron Research Company
- Bonded zeolites and process for preparing them19 Mar 1996US 5,500,199 AEniricerche S. p. A.
- Zeolite NU-85 catalyst7 Nov 1995US 5,464,799 AImperial Chemical Industries PLC
Most cited
By later US patents
- Zeolite SSZ-25272US 4,826,667 AChevron Research Company · 1989
- Alkylation using zeolite SSZ-2579US 5,149,894 AChevron Research and Technology Company · 1992
- Zeolite ZSM-5777US 4,873,067 AMobil Oil Corporation · 1989
- Increasing lattice metal content of porous inorganic crystalline compositions67US 4,576,805 AMobil Oil Corporation · 1986
- Zeolites61US 5,385,718 AImperial Chemical Industries PLC · 1995