A01M 1/2044
Holders or dispensers for liquid insecticide
Official title: {Holders or dispensers for liquid insecticide, e.g. using wicks}
A01M1/2044 (Holders or dispensers for liquid insecticide) appears on 332 US grants and 397 published applications in this corpus.
Search patents in A01M- Granted patents
- 332
- Published applications
- 397
- Assignees
- 155
- Inventors
- 734
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 4 | 0 |
| 1991 | 5 | 0 |
| 1992 | 4 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 5 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 6 | 0 |
| 1999 | 9 | 0 |
| 2000 | 7 | 0 |
| 2001 | 10 | 5 |
| 2002 | 15 | 5 |
| 2003 | 8 | 11 |
| 2004 | 7 | 29 |
| 2005 | 9 | 23 |
| 2006 | 14 | 33 |
| 2007 | 7 | 27 |
| 2008 | 10 | 38 |
| 2009 | 8 | 14 |
| 2010 | 16 | 20 |
| 2011 | 15 | 15 |
| 2012 | 12 | 17 |
| 2013 | 9 | 9 |
| 2014 | 14 | 22 |
| 2015 | 10 | 18 |
| 2016 | 17 | 14 |
| 2017 | 18 | 11 |
| 2018 | 8 | 8 |
| 2019 | 9 | 10 |
| 2020 | 6 | 9 |
| 2021 | 7 | 8 |
| 2022 | 10 | 13 |
| 2023 | 2 | 9 |
| 2024 | 9 | 16 |
| 2025 | 11 | 10 |
| 2026 | 5 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Device for diffusing volatile substances14 Jul 2026US 12,677,818 B2Zobele Holding SPA
- Sustained-release pheromone preparation16 Jun 2026US 12,653,184 B2Shin-Etsu Chemical Co., Ltd.
- Dispenser for formic acid vapour and method for mite control in beehives24 Mar 2026US 12,582,100 B2Famlee Fund GmbH
- Compositions, devices and methods for control of pests using vapor activity10 Mar 2026US 12,568,947 B20903608 B.C. Ltd.
- Piezoelectric device for the targeted diffusion of active material in animals13 Jan 2026US 12,520,825 B2AB7 Sante
- Detecting functional impairment of camera-monitored insect traps13 Aug 2026US 2026/0237040 A1
- System and method for operating a device to dispense a volatile composition in an area25 Jun 2026US 2026/0177998 A1The Procter & Gamble Company
- Removable assembly for a diffusing apparatus, and diffusing apparatus11 Jun 2026US 2026/0158185 A1Caelimp
- Volatile composition dispenser with replaceable container16 Oct 2025US 2025/0319224 A1The Procter & Gamble Company
- Device for dispensing volatile substances4 Sep 2025US 2025/0276105 A1
Most cited
By later US patents
- Article for the dispensing of volatiles124US 4,161,283 A1979
- Dual function dispenser122US 6,569,387 B1S. C. Johnson & Son, Inc. · 2003
- Active material and light emitting device115US 7,824,627 B2S. C. Johnson & Son, Inc. · 2010
- Methods for applying foam111US 5,881,493 AD. B. Smith and Company, Inc. · 1999
- Dual function dispenser110US 6,610,254 B1S. C. Johnson & Son, Inc. · 2003