Y10S 210/919
Using combined systems by merging parallel diverse waste systems
Official title: using combined systems by merging parallel diverse waste systems
Y10S210/919 (Using combined systems by merging parallel diverse waste systems) appears on 99 US grants and 23 published applications in this corpus.
Search patents in Y10S- Granted patents
- 99
- Published applications
- 23
- Assignees
- 58
- Inventors
- 183
- Latest grant
- 29 Dec 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 4 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 3 | 0 |
| 1984 | 4 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 5 | 0 |
| 1992 | 5 | 0 |
| 1993 | 3 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 3 | 0 |
| 1997 | 6 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 6 | 0 |
| 2001 | 4 | 0 |
| 2002 | 2 | 3 |
| 2003 | 3 | 3 |
| 2004 | 2 | 3 |
| 2005 | 4 | 6 |
| 2006 | 3 | 2 |
| 2007 | 1 | 0 |
| 2008 | 4 | 2 |
| 2009 | 1 | 0 |
| 2010 | 1 | 2 |
| 2011 | 1 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Treatment of gas well hydrofracture wastewaters29 Dec 2015US 9,221,697 B2ProChemTech International, Inc.
- Treatment of gas well hydrofracture wastewaters16 Sep 2014US 8,834,726 B2ProChemTech International, Inc.
- Water treatment13 Dec 2011US 8,075,779 B2Environmental Management Corporation
- Method of supporting denitrification13 Apr 2010US 7,695,621 B2Opencel LLC
- System for supporting denitrification11 Aug 2009US 7,572,369 B2Opencel LLC
- Treatment of Gas Well Hydrofracture Wastewaters25 Sep 2014US 2014/0286854 A1ProChemTech International, Inc.
- Water Treatment15 Mar 2012US 2012/0061299 A1Environmental Management Corporation
- Treatment of gas well hydrofracture wastewaters20 May 2010US 2010/0125044 A1ProChemTech International, Inc.
- Method of Supporting Denitrification4 Feb 2010US 2010/0025326 A1Opencel LLC
- Method of and system for supporting denitrification21 Aug 2008US 2008/0197074 A1Opencel LLC
Most cited
By later US patents
- Process for treating waste water containing cellulose nitrate particles145US 3,939,068 AThe United States of America as represented by the Secretary of the Army · 1976
- Sewage system for the treatment of segregated domestic waste water54US 4,465,594 A1984
- Method and mixture for treating hazardous wastes45US 4,889,640 ARMT, Inc. · 1989
- Process for disposal of arsenic salts40US 4,118,243 AWaste Management of Illinois, Inc. · 1978
- Method for manufacturing a system for treating reclaimed water to provide treated water40US 5,993,671 A1999