C11D 13/08
Colouring
Official title: Colouring {, e.g. striated bars or striped bars,} or perfuming
C11D13/08 (Colouring) appears on 40 US grants and 13 published applications in this corpus.
Search patents in C11D- Granted patents
- 40
- Published applications
- 13
- Assignees
- 20
- Inventors
- 65
- Latest grant
- 23 May 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 5 | 0 |
| 1978 | 8 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 2 |
| 2002 | 1 | 1 |
| 2003 | 1 | 0 |
| 2004 | 1 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 1 |
| 2021 | 1 | 1 |
| 2022 | 1 | 0 |
| 2023 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Soap sponge23 May 2023US 11,653,811 B2Taikone Technologies Inc.
- Water soluble pellet and method for manufacturing said water soluble pellet15 Nov 2022US 11,499,123 B2Zobele Holding SPA
- System and method for distributing scented, color-coded, or color scented dilution ratios of disinfectants, disinfectant based cleaning concentrates and ready to use foaming and non foaming hard surface, soft surface and skin cleaning concentrates that are diluted into ready to use form products18 May 2021US 11,008,211 B2
- Extrusion die for synthetic wood, manufacturing apparatus and method using the same, and synthetic wood manufactured by the same4 Jul 2017US 9,694,529 B2LG Hausys, Ltd.
- Apparatus for the production of a detergent bar24 Apr 2012US 8,162,646 B2Conopco, Inc.
- Water soluble pellet and method for manufacturing said water soluble pellet2 Feb 2023US 2023/0037154 A1Zobele Holding SPA
- System and method for distributing scented, color-coded, or color scented dilution ratios of disinfectants, disinfectant based cleaning concentrates and ready to use foaming and non foaming hard surface, soft surface and skin cleaning concentrates that are diluted into ready to use form products4 Mar 2021US 2021/0061639 A1
- Soap sponge17 Sep 2020US 2020/0288937 A1Taikone Technologies Inc.
- Water soluble pellet and method for manufacturing said water soluble pellet6 Jun 2019US 2019/0169549 A1Zobele Holding SPA
- Extrusion die for synthetic wood, manufacturing apparatus and method using the same, and synthetic wood manufactured by the same15 Jan 2015US 2015/0017387 A1LG Hausys, Ltd.
Most cited
By later US patents
- Process for making translucent soap bars49US 4,879,063 AThe Dial Corporation · 1989
- Method and equipment for the manufacture of variegated detergent bars31US 3,940,220 AColgate-Palmolive Company · 1976
- Process for the production of a marbled or mottled soap cake and the product of such process29US 4,036,775 AHenkel & Cie G.m.b.H. · 1977
- Dual composition soap or detergent bar containing convoluted surfaces and tongue and groove interlock24US 5,198,140 AColgate-Palmolive Company · 1993
- Striped soap, its production and apparatus for its production23US 4,094,946 AHenkel Kommanditgesellschaft auf Aktien · 1978