B05B 11/045
Designed for spraying particulate material
Official title: {designed for spraying particulate material (B05B11/046 takes precedence)}
B05B11/045 (Designed for spraying particulate material) appears on 14 US grants and 8 published applications in this corpus.
Search patents in B05B- Granted patents
- 14
- Published applications
- 8
- Assignees
- 10
- Inventors
- 29
- Latest grant
- 8 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 0 | 1 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Pump body structure and foam pump8 Jul 2025US 12,350,699 B2Foshan Changtuo Packaging Technology Co., Ltd.
- Hydro-cleaning system for a WC6 Oct 2020US 10,792,686 B2Caesar Srl
- Dispensing closure for powdered products18 Jul 2017US 9,708,093 B2Silgan Dispensing Systems Slatersville LLC
- Powder dispenser19 Jul 2016US 9,393,583 B2Zhejiang JM Industry Co., LTD
- Apparatus for dispensing powdered material16 Dec 2008US 7,465,287 B2Nasaleze Patents Limited
- Pump body structure and foam pump6 Feb 2025US 2025/0041883 A1Foshan Changtuo Packaging Technology Co., Ltd.
- Hydro-cleaning system for a wc24 May 2018US 2018/0141067 A1Wess Ltd.
- Dispensing closure for powdered products6 Aug 2015US 2015/0217895 A1MWV Slatersville, LLC
- Powder Dispenser28 Aug 2014US 2014/0239021 A1Zhejiang JM Industry Co., LTD
- Cosmetic sprayer2 May 2013US 2013/0105599 A1
Most cited
By later US patents
- Squeeze-type dispenser for powdered materials38US 4,356,941 ARepublic Tool & Manufacturing Corp. · 1982
- Dispenser for foaming of a filled liquid material33US 5,156,307 A1992
- Squeeze bottle containing a powdered product and operative whether upright or inverted28US 4,091,966 A1978
- Squeeze bottle powder dispenser28US 4,730,751 A1988
- Squeeze-bottle-type powder dispenser21US 4,007,858 ASummit Packaging Systems, Inc. · 1977