B67D 3/0074
Safety or warning devices
Official title: {Safety or warning devices}
B67D3/0074 (Safety or warning devices) appears on 34 US grants and 47 published applications in this corpus.
Search patents in B67D- Granted patents
- 34
- Published applications
- 47
- Assignees
- 26
- Inventors
- 66
- Latest grant
- 30 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 2 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 2 | 2 |
| 2014 | 3 | 2 |
| 2015 | 1 | 4 |
| 2016 | 2 | 3 |
| 2017 | 5 | 4 |
| 2018 | 0 | 6 |
| 2019 | 3 | 4 |
| 2020 | 5 | 2 |
| 2021 | 2 | 4 |
| 2022 | 4 | 1 |
| 2023 | 0 | 2 |
| 2024 | 3 | 3 |
| 2025 | 3 | 4 |
| 2026 | 0 | 2 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Anti-tampering liquid dispensing tap by opening an integrated and manually bound anti-counterfeit seal30 Sep 2025US 12,428,286 B2Vitop Moulding S.R.L.
- Automated beverage dispenser system and method16 Sep 2025US 12,415,716 B2Yum Connect, LLC
- Beverage dispense valve controlled by wireless technology6 May 2025US 12,291,443 B2PepsiCo, Inc.
- Tamper-preventing liquid dispensing tap with automatic opening5 Nov 2024US 12,134,553 B2Vitop Moulding S.R.L.
- Cleaning modes in water dispenser20 Aug 2024US 12,065,351 B2Quench USA, Inc.
- Dispenser and operating method thereof23 Jul 2026US 2026/0206945 A1LG Farouk Co.
- Anti-tampering liquid dispensing tap by opening an integrated and manually bound anti-counterfeit seal22 Jan 2026US 2026/0022007 A1
- System for dispensing and management of oil and method employed thereof25 Dec 2025US 2025/0388451 A1
- Automated beverage dispenser system and method20 Nov 2025US 2025/0353730 A1Yum Connect, LLC
- Drinking Water Dispenser with Built-in UV Sterilization System6 Nov 2025US 2025/0340461 A1Scandinavian Innovation Group Oy
Most cited
By later US patents
- Lock structure for a cold drink system12US 6,286,724 B1Bunn-O-Matic Corporation · 2001
- Beverage dispense valve controlled by wireless technology11US 8,910,674 B2PepsiCo, Inc. · 2014
- Soap, sanitizer and lotion refill units management and tracking10US 10,532,920 B2GOJO Industries, Inc. · 2020
- Method and apparatus for programably treating water in a water cooler10US 8,366,920 B2S.I.P. Technologies L.L.C. · 2013
- Beverage dispense valve controlled by wireless technology7US 9,212,040 B2PepsiCo, Inc. · 2015