B05B 11/0044
Compensating underpressure by ingress of atmospheric air into the container, i.e. with
Official title: {compensating underpressure by ingress of atmospheric air into the container, i.e. with venting means (venting means for deformable containers B05B11/047)}
B05B11/0044 (Compensating underpressure by ingress of atmospheric air into the container, i.e. with) appears on 639 US grants and 517 published applications in this corpus.
Search patents in B05B- Granted patents
- 639
- Published applications
- 517
- Assignees
- 262
- Inventors
- 815
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 4 | 0 |
| 1978 | 4 | 0 |
| 1979 | 3 | 0 |
| 1980 | 6 | 0 |
| 1981 | 3 | 0 |
| 1982 | 5 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 4 | 0 |
| 1986 | 3 | 0 |
| 1987 | 2 | 0 |
| 1988 | 4 | 0 |
| 1989 | 4 | 0 |
| 1990 | 9 | 0 |
| 1991 | 5 | 0 |
| 1992 | 6 | 0 |
| 1993 | 8 | 0 |
| 1994 | 20 | 0 |
| 1995 | 14 | 0 |
| 1996 | 15 | 0 |
| 1997 | 17 | 0 |
| 1998 | 22 | 0 |
| 1999 | 24 | 0 |
| 2000 | 14 | 0 |
| 2001 | 21 | 2 |
| 2002 | 11 | 11 |
| 2003 | 7 | 11 |
| 2004 | 10 | 16 |
| 2005 | 9 | 21 |
| 2006 | 13 | 11 |
| 2007 | 10 | 20 |
| 2008 | 7 | 14 |
| 2009 | 11 | 15 |
| 2010 | 17 | 14 |
| 2011 | 9 | 12 |
| 2012 | 8 | 17 |
| 2013 | 17 | 18 |
| 2014 | 11 | 17 |
| 2015 | 16 | 27 |
| 2016 | 16 | 23 |
| 2017 | 25 | 31 |
| 2018 | 27 | 29 |
| 2019 | 29 | 21 |
| 2020 | 25 | 37 |
| 2021 | 35 | 28 |
| 2022 | 24 | 38 |
| 2023 | 28 | 26 |
| 2024 | 16 | 31 |
| 2025 | 22 | 16 |
| 2026 | 14 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Dropper dispenser6 Oct 2026US 12,752,981 B2Texen
- Device for dispensing a fluid product and method for priming same15 Sep 2026US 12,734,536 B2Aptar France SAS
- Single-polymer, reciprocating dispenser for foam products25 Aug 2026US 12,715,012 B2Rieke Packaging Systems Limited
- Source bottle and refillable dispenser18 Aug 2026US 12,708,916 B2Aptar France SAS
- Integral locking mechanism for reciprocating pumps18 Aug 2026US 12,708,917 B2Rieke Packaging Systems Limited
- Fluid dispenser8 Oct 2026US 2026/0307088 A1Aptar Italia S.P.A.
- Trigger sprayer venting systems and methods for using the same10 Sep 2026US 2026/0264098 A1Silgan Dispensing Systems Corporation
- Improved table top dispenser20 Aug 2026US 2026/0241401 A1GOJO Industries, Inc.
- Intranasal Formulations for Treating Obstructive Sleep Apnea6 Aug 2026US 2026/0224544 A1Mosanna Therapeutics AG
- A cartridge for an inhaler6 Aug 2026US 2026/0224827 A1Merxin Limited
Most cited
By later US patents
- Assembly for simultaneous dispensing of multiple fluids283US 5,398,846 AS. C. Johnson & Son, Inc. · 1995
- Antibacterial antiplaque oral composition189US 4,894,220 AColgate-Palmolive Company · 1990
- Foam dispenser161US 4,350,298 ACanyon Corporation · 1982
- Device for packaging and dispensing a liquid or semi-liquid substance141US 5,772,079 AL'oreal · 1998
- Hand operated sprayer with multiple fluid containers132US 5,152,461 A1992