B67C 2011/40
Comprising level indicating means
Official title: {comprising level indicating means}
B67C2011/40 (Comprising level indicating means) appears on 14 US grants and 12 published applications in this corpus.
Search patents in B67C- Granted patents
- 14
- Published applications
- 12
- Assignees
- 7
- Inventors
- 22
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 3 |
| 2014 | 1 | 1 |
| 2015 | 1 | 1 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 2 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Fill-level indicator for liquid containers4 Aug 2026US 12,698,194 B1
- Vented funnel with fluid flow stopper4 Jul 2023US 11,691,863 B2SNJ Patents, LLC
- Torch refilling assembly21 Jan 2020US 10,539,319 B2
- Scooping and dispensing device1 Oct 2019US 10,429,225 B2K3 Enterprises, LLC
- Multi-function device18 Oct 2016US 9,470,569 B2
- Multi-Purpose Scoop Device4 May 2023US 2023/0138467 A1
- Vented funnel with fluid flow stopper11 Aug 2022US 2022/0250889 A1SNJ Patents, LLC
- Torch Refilling Assembly22 Aug 2019US 2019/0257512 A1
- Valved jigger2 May 2019US 2019/0127204 A1The Johnston Machine Company, LLC
- Scooping and Dispensing Device11 Jan 2018US 2018/0010946 A1K3 Enterprises, LLC
Most cited
By later US patents
- Funnel with fill indicator26US 4,901,776 A1990
- Liquid fill level indicator25US 4,997,013 A1991
- Apparatus for collecting fluids from a leaking ceiling21US 5,172,718 A1992
- Funnel having improved liquid fill level indicator13US 4,976,297 A1990
- Funnel with automatic air bleeding and valved outlet9US 3,938,563 A1976