B67C 2011/30
Comprising venting means
Official title: {comprising venting means}
B67C2011/30 (Comprising venting means) appears on 40 US grants and 31 published applications in this corpus.
Search patents in B67C- Granted patents
- 40
- Published applications
- 31
- Assignees
- 18
- Inventors
- 67
- Latest grant
- 27 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 2 | 0 |
| 2012 | 0 | 2 |
| 2013 | 1 | 2 |
| 2014 | 0 | 0 |
| 2015 | 1 | 5 |
| 2016 | 5 | 4 |
| 2017 | 1 | 1 |
| 2018 | 2 | 0 |
| 2019 | 1 | 2 |
| 2020 | 1 | 0 |
| 2021 | 1 | 1 |
| 2022 | 1 | 4 |
| 2023 | 6 | 2 |
| 2024 | 2 | 3 |
| 2025 | 2 | 2 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Refill system and spout and methods of using the same27 Jan 2026US 12,534,246 B2Silgan Dispensing Systems Corporation
- Liquid filling device9 Sep 2025US 12,410,742 B1Lih Yann Industrial Co., Ltd.
- Vented funnel assembly24 Jun 2025US 12,338,113 B2
- Canning funnel with headspace gauge24 Dec 2024US 12,172,882 B2National Presto Industries, Inc.
- Wine funnel14 May 2024US 11,980,852 B1
- Vented Funnel Device23 Apr 2026US 2026/0109587 A1
- Multipurpose vented funnel12 Mar 2026US 2026/0070774 A1
- Liquid filling device11 Sep 2025US 2025/0283427 A1Lih Yann Industrial Co., Ltd.
- Refill system and spout and methods of using the same2 Jan 2025US 2025/0002189 A1Silgan Dispensing Systems Corporation
- Fuel funnel with auxiliary reservoir24 Oct 2024US 2024/0351849 A1
Most cited
By later US patents