B05B 11/0035
Pen-like sprayers
Official title: {Pen-like sprayers}
B05B11/0035 (Pen-like sprayers) appears on 107 US grants and 65 published applications in this corpus.
Search patents in B05B- Granted patents
- 107
- Published applications
- 65
- Assignees
- 47
- Inventors
- 159
- Latest grant
- 17 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 3 | 0 |
| 1987 | 4 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 0 | 0 |
| 1991 | 6 | 0 |
| 1992 | 1 | 0 |
| 1993 | 6 | 0 |
| 1994 | 6 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 6 | 0 |
| 2000 | 5 | 0 |
| 2001 | 5 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 2 |
| 2007 | 1 | 1 |
| 2008 | 0 | 3 |
| 2009 | 1 | 4 |
| 2010 | 0 | 1 |
| 2011 | 1 | 1 |
| 2012 | 0 | 3 |
| 2013 | 2 | 7 |
| 2014 | 5 | 3 |
| 2015 | 1 | 0 |
| 2016 | 2 | 4 |
| 2017 | 2 | 7 |
| 2018 | 2 | 4 |
| 2019 | 5 | 3 |
| 2020 | 1 | 4 |
| 2021 | 5 | 5 |
| 2022 | 4 | 5 |
| 2023 | 3 | 1 |
| 2024 | 2 | 1 |
| 2025 | 3 | 2 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Spraying assembly17 Mar 2026US 12,576,219 B2Wuxi Nest Biotechnology Co., Ltd
- Press liquid pump27 Jan 2026US 12,533,697 B2Guangzhou Lichuang Packaging Co., Ltd
- System and method for distributing rosin and other viscous materials4 Nov 2025US 12,458,989 B2
- Bottom-fillable spray bottle8 Jul 2025US 12,350,691 B2
- Device for applying a viscous substance6 May 2025US 12,290,825 B2Schwan-Stabilo Cosmetic GmbH & Co. KG
- Stick-shaped pumping container11 Jun 2026US 2026/0157504 A1Samhwa Co., Ltd
- System and method for distributing rosin and other viscous materials12 Feb 2026US 2026/0042110 A1
- Press liquid pump29 May 2025US 2025/0170602 A1Guangzhou Lichuang Packaging Co., Ltd
- Assembly for dispensing a fluid product8 May 2025US 2025/0144653 A1Aptar France SAS
- Bottom-fillable spray bottle6 Jun 2024US 2024/0181480 A1
Most cited
By later US patents
- Medication delivery device with a microprocessor and characteristic monitor1,907US 5,925,021 AVisionary Medical Products, Inc. · 1999
- Medication delivery device with a microprocessor and characteristic monitor841US 5,593,390 AVisionary Medical Products, Inc. · 1997
- Pen-type injector with a microprocessor and blood characteristic monitor542US 5,728,074 AVisionary Medical Products, Inc. · 1998
- Pen-type injector with a microprocessor and blood characteristic monitor392US 5,536,249 AVisionary Medical Products, Inc. · 1996
- Device for nasal delivery of liquid medications112US 5,331,954 ANovo Nordisk A/S · 1994