A46B 11/0051
Peristaltic pump
Official title: {Peristaltic pump}
A46B11/0051 (Peristaltic pump) appears on 6 US grants and 4 published applications in this corpus.
Search patents in A46B- Granted patents
- 6
- Published applications
- 4
- Assignees
- 3
- Inventors
- 11
- Latest grant
- 4 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 2 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year.
Recent patents
- Control systems, devices, and methods for formulation delivery4 Mar 2025US 12,239,196 B2L'oreal
- Toothpaste dispensing toothbrush assembly22 Feb 2022US 11,253,054 B1
- Systems and cosmetic kits for removing makeup from a region of an eye1 Feb 2022US 11,234,504 B2L'oreal
- Oral care implement28 Mar 2017US 9,603,687 B2Colgate-Palmolive Company
- Liquid dispenser with interchangeable head and remote operating mechanism7 Feb 2012US 8,109,685 B1
- Control systems, devices, and methods for formulation delivery1 Sep 2022US 2022/0273084 A1L'oreal
- Systems and cosmetic kits for removing makeup from a region of an eye18 Jun 2020US 2020/0187624 A1L'oreal
- Oral care implement4 Dec 2014US 2014/0352088 A1Colgate-Palmolive Company
- Pump system for a personal care appliance28 Dec 2006US 2006/0289031 A1Koninklijke Philips Electronics N. V.
Most cited
By later US patents
- Liquid dispenser with interchangeable head and remote operating mechanism33US 8,109,685 B12012
- Pump system for a personal care appliance3US 7,699,552 B2Koninklijke Philips Electronics N. V. · 2010
- Oral care implement2US 9,603,687 B2Colgate-Palmolive Company · 2017
- Toothpaste dispensing toothbrush assembly1US 11,253,054 B12022