Y10S 423/24
Lta
Official title: LTA, e.g. A, alpha, ZK-4, ZK-21, ZK-22
Y10S423/24 (Lta) appears on 108 US grants and 17 published applications in this corpus.
Search patents in Y10S- Granted patents
- 108
- Published applications
- 17
- Assignees
- 60
- Inventors
- 208
- Latest grant
- 14 Jul 2009
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 3 | 0 |
| 1978 | 7 | 0 |
| 1979 | 5 | 0 |
| 1980 | 6 | 0 |
| 1981 | 13 | 0 |
| 1982 | 9 | 0 |
| 1983 | 5 | 0 |
| 1984 | 2 | 0 |
| 1985 | 5 | 0 |
| 1986 | 3 | 0 |
| 1987 | 2 | 0 |
| 1988 | 4 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 7 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 1 |
| 2002 | 4 | 4 |
| 2003 | 5 | 2 |
| 2004 | 3 | 3 |
| 2005 | 4 | 5 |
| 2006 | 3 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 1 |
| 2009 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Process for preparing detergent builder Zeolite-A from Kimberlite tailings14 Jul 2009US 7,560,093 B2Council of Scientific and Industrial Research
- Process for production of macrostructures of a microporous material27 May 2008US 7,378,076 B2ExxonMobil Chemical Patents Inc.
- Macrostructures of porous inorganic material and process for their preparation22 Aug 2006US 7,094,390 B2ExxonMobil Chemical Patents Inc.
- IM-11 crystalline solid with structure type LTA, and a process for its preparation6 Jun 2006US 7,056,490 B2Institut Francais du Petrole
- Process for the production of nan-sized zeolite A21 Mar 2006US 7,014,837 B2E. I. DuPont de Nemours and Company
- Process for preparing detergent builder zeolite-a from kimberlite tailings18 Dec 2008US 2008/0311033 A1Council of Scientific and Industrial Research (CISR)
- Process for preparing detergent builder zeolite-a from kimberlite tailings29 Jun 2006US 2006/0140853 A1Council of Scientific and Industrial Research
- Process for production of macrostructures of a microporous material1 Dec 2005US 2005/0266984 A1ExxonMobil Chemical Patents Inc.
- Macrostructures of porous inorganic material and process for their preparation22 Sep 2005US 2005/0209092 A1ExxonMobil Chemical Patents Inc.
- Porous inorganic macrostructure materials and process for their preparation15 Sep 2005US 2005/0202956 A1
Most cited
By later US patents
- Silicon substituted zeolite compositions and process for preparing same174US 4,503,023 AUnion Carbide Corporation · 1985
- Polymer article having an antibacterial property containing zeolite particles therein and the processes for producing same137US 4,775,585 AKanebo Ltd./Kanto Chemical Co. · 1988
- Zeolite particles retaining silver ions having antibacterial properties110US 4,911,898 AKanebo, Ltd. · 1990
- Zeolite particles having bacteriocidal properties105US 4,911,899 AKanebo, Ltd. · 1990
- Method of mechanical dishwashing and compositions54US 4,071,377 AHenkel Kommanditgesellschaft auf Aktien (Henkel KGaA) · 1978