B05B 11/1069
The valve being made of a resiliently deformable material or being urged
Official title: {the valve being made of a resiliently deformable material or being urged in a closed position by a spring}
B05B11/1069 (The valve being made of a resiliently deformable material or being urged) appears on 275 US grants and 302 published applications in this corpus.
Search patents in B05B- Granted patents
- 275
- Published applications
- 302
- Assignees
- 142
- Inventors
- 361
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 4 | 0 |
| 1990 | 4 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 6 | 0 |
| 1994 | 4 | 0 |
| 1995 | 5 | 0 |
| 1996 | 7 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 4 | 0 |
| 2002 | 2 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 2 |
| 2007 | 2 | 7 |
| 2008 | 1 | 8 |
| 2009 | 0 | 3 |
| 2010 | 4 | 5 |
| 2011 | 2 | 2 |
| 2012 | 3 | 8 |
| 2013 | 8 | 21 |
| 2014 | 11 | 15 |
| 2015 | 16 | 21 |
| 2016 | 13 | 16 |
| 2017 | 16 | 18 |
| 2018 | 16 | 21 |
| 2019 | 18 | 19 |
| 2020 | 13 | 15 |
| 2021 | 18 | 24 |
| 2022 | 14 | 27 |
| 2023 | 25 | 24 |
| 2024 | 17 | 28 |
| 2025 | 18 | 9 |
| 2026 | 6 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Trigger dispensing device with valve means16 Jun 2026US 12,654,189 B2Guala Dispensing S.P.A.
- Condiment dispensing apparatus, system, and methods of use31 Mar 2026US 12,588,785 B2H. J. Heinz Company Brands LLC
- Trigger-type dispensing head for a dispensing device for pasty products such as toothpastes3 Mar 2026US 12,564,851 B2Guala Dispensing S.P.A.
- Trigger dispensing device with means to avoid the loss of product10 Feb 2026US 12,544,780 B2Guala Dispensing S.P.A.
- Improved table top dispenser20 Aug 2026US 2026/0241401 A1GOJO Industries, Inc.
- Dispenser2 Jul 2026US 2026/0184492 A1Asept International AB
- Air pump structure of a package and the connected bottle25 Jun 2026US 2026/0176048 A1Honor Packaging Technology (Huizhou) Co.,Ltd
- Metered-dose airless dispensing pouch with internal bulb pump18 Jun 2026US 2026/0166286 A11Touch Holdings, Inc.
- Stick-shaped pumping container11 Jun 2026US 2026/0157504 A1Samhwa Co., Ltd
Most cited
By later US patents
- Dosing cap90US 4,941,598 AOrtho Pharmaceutical Corporation · 1990
- Fluid dispenser method and apparatus82US 4,161,288 ACreative Dispensing Systems, Inc. · 1979
- Device for total and immediate closure of bottle-like containers82US 5,339,972 A1994
- Dispenser for liquids or pasty products57US 4,485,943 A1984
- Pump for discharging doses of liquid, gel-like or viscous substances56US 6,406,207 B12002