Y10S 507/931
Organic contaminant is paraffinic
Y10S507/931 (Organic contaminant is paraffinic) appears on 67 US grants and 16 published applications in this corpus.
Search patents in Y10S- Granted patents
- 67
- Published applications
- 16
- Assignees
- 36
- Inventors
- 96
- Latest grant
- 14 Jul 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 4 | 0 |
| 1988 | 4 | 0 |
| 1989 | 1 | 0 |
| 1990 | 4 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 4 | 1 |
| 2002 | 2 | 2 |
| 2003 | 3 | 2 |
| 2004 | 2 | 3 |
| 2005 | 0 | 0 |
| 2006 | 1 | 2 |
| 2007 | 2 | 1 |
| 2008 | 1 | 2 |
| 2009 | 2 | 2 |
| 2010 | 2 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Method, process, apparatus and chemicals to produce and inject paraffin treating compounds14 Jul 2020US 10,711,176 B2
- Method for treating a subterranean formation with water-in-oil emulsion11 May 2010US 7,712,533 B2BJ Services Company
- Method for simultaneous removal of asphaltene, and/or paraffin and scale from producing oil wells2 Mar 2010US 7,670,993 B2
- Method for simultaneous removal of asphaltene, and/or paraffin and scale from producing oil wells15 Dec 2009US 7,632,785 B2
- Method for simultaneous removal of asphaltene and/or paraffin and scale from producing oil wells3 Mar 2009US 7,497,261 B2
- Method, process, apparatus and chemicals to produce and inject paraffin treating compounds30 Jan 2020US 2020/0032124 A1
- Method for simultaneous removal of asphaltene, and/or paraffin and scale from producing oil wells28 May 2009US 2009/0137430 A1
- Compositions for Treating a Well Penetrating a Subterranean Formation and Uses Thereof19 Mar 2009US 2009/0075846 A1BJ Services Company
- Method for simultaneous removal of asphaltene, and/or paraffin and scale from producing oil wells28 Feb 2008US 2008/0047712 A1
- Method for simultaneous removal of asphaltene, and /or paraffin and scale from producing oil wells10 Jan 2008US 2008/0006408 A1
Most cited
By later US patents
- Acid based micro-emulsions92US 6,593,279 B2Integrity Industries, Inc. · 2003
- Cleaning compositions for oil and gas wells, lines, casings, formations and equipment and methods of use79US 6,173,776 B1Nor Industries, Inc. · 2001
- Compositions for controlled release75US 6,723,683 B2National Starch and Chemical Investment Holding Corporation · 2004
- Process for fracing an oil or gas formation58US 6,260,621 B1Nor Industries, Inc. · 2001
- Acid based micro-emulsions of surfactants and solvents55US 6,984,610 B2Integrity Industries, Inc. · 2006