B65D 5/56
Linings or internal coatings
Official title: Linings or internal coatings {, e.g. pre-formed trays provided with a blow- or thermoformed layer (to protect the articles from mechanical damage B65D81/127)}
B65D5/56 (Linings or internal coatings) appears on 793 US grants and 786 published applications in this corpus.
Search patents in B65D- Granted patents
- 793
- Published applications
- 786
- Assignees
- 447
- Inventors
- 1,365
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 16 | 0 |
| 1977 | 10 | 0 |
| 1978 | 6 | 0 |
| 1979 | 9 | 0 |
| 1980 | 14 | 0 |
| 1981 | 5 | 0 |
| 1982 | 4 | 0 |
| 1983 | 10 | 0 |
| 1984 | 9 | 0 |
| 1985 | 6 | 0 |
| 1986 | 4 | 0 |
| 1987 | 8 | 0 |
| 1988 | 9 | 0 |
| 1989 | 6 | 0 |
| 1990 | 10 | 0 |
| 1991 | 10 | 0 |
| 1992 | 16 | 0 |
| 1993 | 17 | 0 |
| 1994 | 15 | 0 |
| 1995 | 15 | 0 |
| 1996 | 11 | 0 |
| 1997 | 17 | 0 |
| 1998 | 23 | 0 |
| 1999 | 15 | 0 |
| 2000 | 20 | 0 |
| 2001 | 17 | 10 |
| 2002 | 6 | 11 |
| 2003 | 10 | 15 |
| 2004 | 8 | 17 |
| 2005 | 10 | 19 |
| 2006 | 11 | 19 |
| 2007 | 9 | 19 |
| 2008 | 9 | 11 |
| 2009 | 8 | 14 |
| 2010 | 5 | 19 |
| 2011 | 11 | 29 |
| 2012 | 12 | 33 |
| 2013 | 18 | 36 |
| 2014 | 27 | 38 |
| 2015 | 23 | 39 |
| 2016 | 27 | 29 |
| 2017 | 24 | 51 |
| 2018 | 33 | 44 |
| 2019 | 28 | 46 |
| 2020 | 26 | 43 |
| 2021 | 40 | 38 |
| 2022 | 26 | 49 |
| 2023 | 35 | 41 |
| 2024 | 25 | 41 |
| 2025 | 36 | 44 |
| 2026 | 24 | 31 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Leak-resistant container with reinforced corners6 Oct 2026US 12,752,958 B1Packaging Corporation of America
- Thermoformable ovenable recyclable coated cellulosic board, ovenable recyclable coated cellulosic board food vessels thermoformed therefrom, and methods for manufacturing and using thereof29 Sep 2026US 12,747,540 B2WestRock MWV, LLC
- Cardboard tray22 Sep 2026US 12,741,778 B2Stackpack B.V.
- Collapsible tray and methods therefor22 Sep 2026US 12,741,782 B2Pratt Corrugated Holdings, Inc.
- Container with liner8 Sep 2026US 12,729,035 B2Graphic Packaging International, Inc.
- Vinyl resole phenolic resin, coating compositions formed therefrom, articles and methods of coating10 Sep 2026US 2026/0265568 A1Swimc LLC
- Detergent presentation form27 Aug 2026US 2026/0250056 A1
- Controlled-atmosphere product packaging and associated method of use27 Aug 2026US 2026/0250058 A1Geneomat
- Eco-Friendly Liquid Packaging Solutions and Techniques13 Aug 2026US 2026/0233888 A1
- Container precursor of a dimensionally stable food or drink product container with a barrier layer with fibres and a ratio of tensile strengths23 Jul 2026US 2026/0208912 A1SIG Services AG
Most cited
By later US patents
- Insulated water-tight container226US 6,296,134 B12001
- Hazardous materials container186US 5,615,795 A1997
- Shipping container with compostable insulation178US 9,550,618 B1Vericool, Inc. · 2017
- Beverage cooler box174US 6,631,803 B2Coors Brewing Company · 2003
- Collapsible cooler pack with barrier film159US 7,900,816 B2Graphic Packaging International, Inc. · 2011