B65D 2575/00
Packages comprising articles or materials partially or wholly enclosed in strips, sheets
Official title: Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
B65D2575/00 (Packages comprising articles or materials partially or wholly enclosed in strips, sheets) appears on 1,198 US grants and 1,344 published applications in this corpus.
Search patents in B65D- Granted patents
- 1,198
- Published applications
- 1,344
- Assignees
- 737
- Inventors
- 2,571
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 13 | 0 |
| 1977 | 3 | 0 |
| 1978 | 6 | 0 |
| 1979 | 8 | 0 |
| 1980 | 14 | 0 |
| 1981 | 12 | 0 |
| 1982 | 9 | 0 |
| 1983 | 8 | 0 |
| 1984 | 11 | 0 |
| 1985 | 13 | 0 |
| 1986 | 10 | 0 |
| 1987 | 11 | 0 |
| 1988 | 16 | 0 |
| 1989 | 11 | 0 |
| 1990 | 10 | 0 |
| 1991 | 20 | 0 |
| 1992 | 12 | 0 |
| 1993 | 13 | 0 |
| 1994 | 17 | 0 |
| 1995 | 17 | 0 |
| 1996 | 16 | 0 |
| 1997 | 16 | 0 |
| 1998 | 21 | 0 |
| 1999 | 33 | 0 |
| 2000 | 34 | 0 |
| 2001 | 16 | 8 |
| 2002 | 26 | 13 |
| 2003 | 21 | 24 |
| 2004 | 20 | 35 |
| 2005 | 17 | 42 |
| 2006 | 18 | 55 |
| 2007 | 16 | 50 |
| 2008 | 18 | 46 |
| 2009 | 16 | 41 |
| 2010 | 26 | 40 |
| 2011 | 26 | 66 |
| 2012 | 20 | 54 |
| 2013 | 33 | 75 |
| 2014 | 52 | 72 |
| 2015 | 40 | 61 |
| 2016 | 35 | 70 |
| 2017 | 48 | 56 |
| 2018 | 60 | 79 |
| 2019 | 59 | 60 |
| 2020 | 46 | 60 |
| 2021 | 50 | 62 |
| 2022 | 34 | 72 |
| 2023 | 44 | 67 |
| 2024 | 49 | 51 |
| 2025 | 37 | 44 |
| 2026 | 17 | 41 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Semirigid pouch for foodstuff storage and dispensing8 Sep 2026US 12,729,046 B2Winpak Ltd.
- Bag closure and container system for medical liquids incorporating same25 Aug 2026US 12,715,659 B2Fresenius Medical Care Holdings, Inc.
- Package having a spout reservoir/retaining feature25 Aug 2026US 12,715,670 B2Valvpak LLC
- Flexible pouch having a nozzle11 Aug 2026US 12,703,554 B1
- Packaging bag with spout and method for producing packaging bag with spout14 Jul 2026US 12,679,619 B2ZACROS Corporation
- Venting Pouch for Treatment, Storage and Transfer of Pharmaceuticals Rendered Inactive by Contents Contained Therein8 Oct 2026US 2026/0307872 A1C2R Global Manufacturing, Inc.
- Liquid reagent blister with multilayer foil and blister piercing structure24 Sep 2026US 2026/0285568 A1SCHOTT MiniFab Pty. Ltd.
- On The Go Bag24 Sep 2026US 2026/0285575 A1
- Packaging and method for plant matter3 Sep 2026US 2026/0257821 A1VIRGIN FRUIT, Inc.
- Opening for a blister package3 Sep 2026US 2026/0257847 A1Kenvue Brands LLC
Most cited
By later US patents
- Package for hydrophilic contact lens239US 4,691,820 AVistakon, Inc. · 1987
- Blister package and packaged tablet203US 6,155,423 ACima Labs Inc. · 2000
- Segmented multi-product package assembly184US 4,444,310 ABecton, Dickinson and Company · 1984
- Label resealing container178US 4,679,693 A1987
- Resealable label flap including label stop159US 6,113,271 APrime Label & Screen, Inc. · 2000