Y10S 8/909
Sulfonated or sulfated alphatic hydrocarbons
Y10S8/909 (Sulfonated or sulfated alphatic hydrocarbons) appears on 8 US grants and 3 published applications in this corpus.
Search patents in Y10S- Granted patents
- 8
- Published applications
- 3
- Assignees
- 6
- Inventors
- 12
- Latest grant
- 24 Jan 2006
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 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 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 1 | 2 |
| 2006 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Mixture of sulfuric esters24 Jan 2006US 6,989,038 B2Bayer Aktiengesellschaft
- Mixtures of sulfuric esters24 May 2005US 6,896,705 B2Bayer Aktiengesellschaft
- Composition for pretreating fiber materials12 Oct 2004US 6,802,871 B1Ciba Specialty Chemicals Corporation
- Cleaning composition containing a colorant stabilized against fading7 Feb 1989US 4,803,008 AThe Drackett Company
- Process for preparing an alpha or beta form copper phthalocyanine pigment1 Aug 1978US 4,104,277 ACiba-Geigy Corporation
Most cited
By later US patents
- Cleaning composition containing a colorant stabilized against fading52US 4,803,008 AThe Drackett Company · 1989
- Aqueous compositions for use in applying dyestuffs14US 3,963,432 AImperial Chemical Industries PLC · 1976
- Process for preparing an alpha or beta form copper phthalocyanine pigment10US 4,104,277 ACiba-Geigy Corporation · 1978
- Process for the level dyeing of wool1US 3,937,611 AHoechst Aktiengesellschaft · 1976
- Composition for use in the dyeing of polyester fibers1US 3,967,924 ACiba-Geigy Corporation · 1976