Y10S 210/925
Using chemical agent
Official title: using chemical agent
Y10S210/925 (Using chemical agent) appears on 172 US grants and 24 published applications in this corpus.
Search patents in Y10S- Granted patents
- 172
- Published applications
- 24
- Assignees
- 91
- Inventors
- 262
- Latest grant
- 24 Mar 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 8 | 0 |
| 1981 | 5 | 0 |
| 1982 | 4 | 0 |
| 1983 | 8 | 0 |
| 1984 | 4 | 0 |
| 1985 | 6 | 0 |
| 1986 | 3 | 0 |
| 1987 | 2 | 0 |
| 1988 | 4 | 0 |
| 1989 | 2 | 0 |
| 1990 | 5 | 0 |
| 1991 | 6 | 0 |
| 1992 | 3 | 0 |
| 1993 | 9 | 0 |
| 1994 | 6 | 0 |
| 1995 | 9 | 0 |
| 1996 | 6 | 0 |
| 1997 | 9 | 0 |
| 1998 | 12 | 0 |
| 1999 | 7 | 0 |
| 2000 | 9 | 0 |
| 2001 | 6 | 1 |
| 2002 | 2 | 6 |
| 2003 | 5 | 2 |
| 2004 | 2 | 1 |
| 2005 | 1 | 1 |
| 2006 | 1 | 1 |
| 2007 | 3 | 3 |
| 2008 | 1 | 1 |
| 2009 | 2 | 2 |
| 2010 | 3 | 0 |
| 2011 | 1 | 2 |
| 2012 | 0 | 4 |
| 2013 | 2 | 0 |
| 2014 | 1 | 0 |
| 2015 | 3 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Subsea contaminate remediation apparatus and methods24 Mar 2015US 8,986,547 B2
- Magnetic colloid petroleum oil spill clean-up of ocean surface, depth, and shore regions3 Feb 2015US 8,945,393 B2Massachusetts Institute of Technology
- Chemicals for oil spill cleanup20 Jan 2015US 8,936,728 B2
- Method and composition for environmental clean up22 Apr 2014US 8,702,989 B2
- Dry amorphous silica product with inert carrier2 Jul 2013US 8,475,583 B2Rousseau Research, Inc.
- Subsea contaminate remediation apparatus and methods25 Oct 2012US 2012/0267320 A1
- Magnetic colloid petroleum oil spill clean-up of ocean surface, depth, and shore regions23 Aug 2012US 2012/0211428 A1Massachusetts Institute of Technology
- Chemicals for Oil Spill Cleanup1 Mar 2012US 2012/0048809 A1
- Method and Composition for Environmental Clean Up5 Jan 2012US 2012/0000856 A1
- Removing oil from surface using dry amorphous silica product with inert carrier1 Sep 2011US 2011/0212830 A1Rousseau Research, Inc.
Most cited
By later US patents
- Bile acid emulsions69US 4,115,313 A1978
- Methods for ameliorating oil spills in marine and inland waters62US 5,863,440 AAbTech Industries, Inc. · 1999
- Method for enhancing the biodegradation of biodegradable organic wastes44US 5,401,413 AYissum Research Development Company of the Hebrew University of Jerusalem · 1995
- Hydrocarbon products damage control systems43US 4,420,400 AGeneral Technology Applications, Inc. · 1983
- Materials and methods for photocatalyzing oxidation of organic compounds on water42US 4,997,576 ABoard of Regents, The University of Texas System · 1991