B65B 61/184
By applying tabs over discharge openings
Official title: {by applying tabs over discharge openings, e.g. over discharge openings defined by tear or score lines}
B65B61/184 (By applying tabs over discharge openings) appears on 87 US grants and 94 published applications in this corpus.
Search patents in B65B- Granted patents
- 87
- Published applications
- 94
- Assignees
- 65
- Inventors
- 171
- Latest grant
- 5 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 3 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 3 |
| 2005 | 2 | 7 |
| 2006 | 2 | 4 |
| 2007 | 1 | 3 |
| 2008 | 4 | 2 |
| 2009 | 1 | 1 |
| 2010 | 0 | 3 |
| 2011 | 1 | 6 |
| 2012 | 2 | 6 |
| 2013 | 3 | 5 |
| 2014 | 0 | 10 |
| 2015 | 7 | 5 |
| 2016 | 3 | 7 |
| 2017 | 6 | 3 |
| 2018 | 4 | 6 |
| 2019 | 2 | 4 |
| 2020 | 5 | 5 |
| 2021 | 5 | 3 |
| 2022 | 4 | 2 |
| 2023 | 3 | 2 |
| 2024 | 1 | 3 |
| 2025 | 3 | 1 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Re-sealable dispenser-container157US 4,420,080 A1983
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- Method of forming re-sealable dispenser-container61US 4,616,470 A1986
- Flexible, stackable container used for storing a quantity of product and method for manufacturing same52US 8,602,242 B2Clear Lam Packaging, Inc. · 2013