B05B 11/00444
With provision for filtering or cleaning the air flow drawn into the
Official title: {with provision for filtering or cleaning the air flow drawn into the container}
B05B11/00444 (With provision for filtering or cleaning the air flow drawn into the) appears on 88 US grants and 63 published applications in this corpus.
Search patents in B05B- Granted patents
- 88
- Published applications
- 63
- Assignees
- 48
- Inventors
- 141
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 3 | 0 |
| 2000 | 6 | 0 |
| 2001 | 7 | 0 |
| 2002 | 4 | 2 |
| 2003 | 0 | 2 |
| 2004 | 2 | 6 |
| 2005 | 3 | 4 |
| 2006 | 3 | 2 |
| 2007 | 2 | 7 |
| 2008 | 0 | 2 |
| 2009 | 1 | 3 |
| 2010 | 4 | 3 |
| 2011 | 3 | 2 |
| 2012 | 2 | 4 |
| 2013 | 5 | 2 |
| 2014 | 3 | 3 |
| 2015 | 5 | 2 |
| 2016 | 2 | 1 |
| 2017 | 0 | 2 |
| 2018 | 1 | 3 |
| 2019 | 2 | 0 |
| 2020 | 2 | 1 |
| 2021 | 0 | 2 |
| 2022 | 2 | 4 |
| 2023 | 1 | 0 |
| 2024 | 2 | 3 |
| 2025 | 0 | 0 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Device for dispensing a fluid product and method for priming same15 Sep 2026US 12,734,536 B2Aptar France SAS
- Fluid product reservoir and dispenser6 Jan 2026US 12,515,231 B2Aptar France SAS
- Dispenser with ventilation filter30 Apr 2024US 11,969,743 B2
- Sterile spray pump30 Apr 2024US 11,969,744 B2Shenzhen Bona Pharma Technology Co., Ltd.
- Dispenser for discharging pharmaceutical liquids19 Dec 2023US 11,844,723 B2Aptar Radolfzell GmbH
- Dispenser for discharging pharmaceutical liquids23 Jul 2026US 2026/0208216 A1Aptar Radolfzell GmbH
- Device for dispensing a fluid product and method for priming same2 Jul 2026US 2026/0183780 A1Aptar France SAS
- Air pump structure of a package and the connected bottle25 Jun 2026US 2026/0176048 A1Honor Packaging Technology (Huizhou) Co.,Ltd
- Fluid product reservoir and dispenser11 Jul 2024US 2024/0226933 A9Aptar France SAS
- Fluid product reservoir and dispenser25 Apr 2024US 2024/0131542 A1Aptar France SAS
Most cited
By later US patents
- Dispenser for dispersing sterile solutions116US 5,238,153 APilkington Visioncare, Inc. · 1993
- Dispensing head and a dispenser including the same105US 6,145,707 AL'oreal · 2000
- Atomizer with air inlet valve81US 4,093,124 AL'oreal · 1978
- Sterile solution delivery and venting devices76US 4,533,068 AHealth Care Concepts, Inc. · 1985
- Container for dispensing preservative-free preparations75US 5,074,440 AAlcon Laboratories, Inc. · 1991