C10M 2219/0413
Use as thickening agent
Official title: use as thickening agent
C10M2219/0413 (Use as thickening agent) appears on 9 US grants and 1 published applications in this corpus.
Search patents in C10M- Granted patents
- 9
- Published applications
- 1
- Assignees
- 6
- Inventors
- 11
- Latest grant
- 14 Apr 2009
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 3 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Biodegradable lubricants14 Apr 2009US 7,517,837 B2Anderol, Inc.
- Stabilized solid thiocarbonate compositions and methods for making same31 Aug 1993US 5,240,709 AUnion Oil Company of California
- Methods for producing stabilized solid thiocarbonate compositions2 Mar 1993US 5,190,677 AUnion Oil Comany of California
- Process for the preparation of over-based group 2A metal sulfonate greases and thickened compositions2 Mar 1993US 5,190,678 AConoco Inc.
- Stabilized solid thiocarbonate compositions and methods for making same13 Aug 1991US 5,039,327 AUnion Oil Company of California
Most cited
By later US patents
- Process for the preparation of over-based group 2A metal sulfonate greases and thickened compositions31US 5,190,678 AConoco Inc. · 1993
- Biodegradable lubricants16US 7,517,837 B2Anderol, Inc. · 2009
- Lubricating compositions and method of using same13US 4,908,143 AUnion Oil Company of California · 1990
- Extreme pressure lubricating compositions and method of using same11US 4,908,142 AUnion Oil Company of California · 1990
- Lubricating compositions10US 4,909,951 AUnion Oil Company of California · 1990