B65D 75/5855
Peelable seals
Official title: {Peelable seals}
B65D75/5855 (Peelable seals) appears on 508 US grants and 581 published applications in this corpus.
Search patents in B65D- Granted patents
- 508
- Published applications
- 581
- Assignees
- 313
- Inventors
- 1,071
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 5 | 0 |
| 1981 | 4 | 0 |
| 1982 | 3 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 5 | 0 |
| 1986 | 4 | 0 |
| 1987 | 3 | 0 |
| 1988 | 4 | 0 |
| 1989 | 10 | 0 |
| 1990 | 5 | 0 |
| 1991 | 8 | 0 |
| 1992 | 5 | 0 |
| 1993 | 8 | 0 |
| 1994 | 7 | 0 |
| 1995 | 9 | 0 |
| 1996 | 4 | 0 |
| 1997 | 7 | 0 |
| 1998 | 8 | 0 |
| 1999 | 14 | 0 |
| 2000 | 11 | 0 |
| 2001 | 19 | 3 |
| 2002 | 11 | 13 |
| 2003 | 11 | 13 |
| 2004 | 9 | 20 |
| 2005 | 15 | 14 |
| 2006 | 4 | 18 |
| 2007 | 9 | 20 |
| 2008 | 4 | 19 |
| 2009 | 3 | 15 |
| 2010 | 11 | 14 |
| 2011 | 13 | 28 |
| 2012 | 15 | 16 |
| 2013 | 16 | 29 |
| 2014 | 9 | 18 |
| 2015 | 16 | 33 |
| 2016 | 13 | 32 |
| 2017 | 16 | 40 |
| 2018 | 26 | 43 |
| 2019 | 26 | 38 |
| 2020 | 33 | 33 |
| 2021 | 21 | 37 |
| 2022 | 25 | 22 |
| 2023 | 16 | 20 |
| 2024 | 18 | 13 |
| 2025 | 12 | 17 |
| 2026 | 6 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Semirigid pouch for foodstuff storage and dispensing8 Sep 2026US 12,729,046 B2Winpak Ltd.
- Packaging21 Jul 2026US 12,686,546 B2Pladis (UK) Limited
- Easy to open package with controlled dispensing device14 Jul 2026US 12,679,620 B2PopPack, LLC
- Anti-counterfeit container5 May 2026US 12,619,996 B2
- Resealable flexible packaging28 Apr 2026US 12,612,232 B2TOPPAN Packaging Americas Holdings, Inc.
- Multilayer film structures and packages comprising the same24 Sep 2026US 2026/0285567 A1NOVA Chemicals (International) S.A.
- Packaging Assembly23 Jul 2026US 2026/0208935 A1Kraft Foods Schweiz Holding GmbH
- Package for Collating a Plurality of Smoking Articles16 Jul 2026US 2026/0200662 A1JT International SA
- Resealable flexible packaging9 Jul 2026US 2026/0193008 A1TOPPAN Packaging Americas Holdings, Inc.
- Multi-chamber container for biological materials and compounded pharmaceuticals25 Jun 2026US 2026/0175521 A1Instant Systems, Inc.
Most cited
By later US patents
- Packaging for controlled release of volatile substances168US 4,145,001 AAmerican Can Company · 1979
- Pouch having easy opening and reclosing characteristics and method and apparatus for production thereof158US 5,519,982 AKraft Foods, Inc. · 1996
- Cheese pouch having easy opening and reclosing characteristics138US 5,525,363 AKraft Foods, Inc. · 1996
- Reclosable package and method of making reclosable package134US 4,782,951 AOscar Mayer Foods Corporation · 1988
- Package having peelable film122US 4,889,731 AW. R. Grace & Co.-Conn. · 1989