B65D 65/42
Applications of coated or impregnated materials
B65D65/42 (Applications of coated or impregnated materials) appears on 517 US grants and 849 published applications in this corpus.
Search patents in B65D- Granted patents
- 517
- Published applications
- 849
- Assignees
- 480
- Inventors
- 1,872
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 5 | 0 |
| 1995 | 8 | 0 |
| 1996 | 8 | 0 |
| 1997 | 4 | 0 |
| 1998 | 13 | 0 |
| 1999 | 7 | 0 |
| 2000 | 5 | 0 |
| 2001 | 2 | 1 |
| 2002 | 6 | 6 |
| 2003 | 6 | 8 |
| 2004 | 5 | 8 |
| 2005 | 3 | 8 |
| 2006 | 2 | 7 |
| 2007 | 4 | 5 |
| 2008 | 1 | 5 |
| 2009 | 3 | 5 |
| 2010 | 4 | 6 |
| 2011 | 4 | 9 |
| 2012 | 5 | 10 |
| 2013 | 4 | 13 |
| 2014 | 6 | 11 |
| 2015 | 6 | 24 |
| 2016 | 12 | 43 |
| 2017 | 16 | 45 |
| 2018 | 27 | 48 |
| 2019 | 29 | 40 |
| 2020 | 30 | 67 |
| 2021 | 28 | 70 |
| 2022 | 42 | 81 |
| 2023 | 36 | 91 |
| 2024 | 38 | 100 |
| 2025 | 61 | 79 |
| 2026 | 57 | 59 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Layered gas-barrier product and packaging bag6 Oct 2026US 12,752,990 B2Toppan Inc.
- Polylactide formulation for improved extrusion processing6 Oct 2026US 12,753,555 B2WestRock MWV, LLC
- Printed or coated structures for direct food contact applications29 Sep 2026US 12,747,077 B2Sun Chemical Corporation
- Food packaging barrier film29 Sep 2026US 12,747,078 B2Nan Ya Plastics Corporation
- Gas-barrier polyamide film29 Sep 2026US 12,747,351 B2Toyobo Co., Ltd.
- Energy curable ink, coating and primer compositions containing highly alkoxylated glycerol acrylates for retort packaging applications8 Oct 2026US 2026/0308402 A1Sun Chemical Corporation
- Method for coating a hollow container comprising molded pulp8 Oct 2026US 2026/0308853 A1
- Coating system for containers1 Oct 2026US 2026/0296751 A1Swimc LLC
- Coating apparatus for coating a hollow container comprising molded pulp1 Oct 2026US 2026/0297855 A1
- Packaging item with fragrance diffusor and packaged food product24 Sep 2026US 2026/0285538 A1Societe des Produits Nestle S. A.
Most cited
By later US patents
- Cellulose products treated with isocyanate compositions212US 5,580,922 AWeyerhaeuser Company · 1996
- Coated paperboards and paperboard containers having improved tactile and bulk insulation properties117US 6,740,373 B1Fort James Corporation · 2004
- Container body having improved gas barrier properties99US 4,809,876 AAluminum Company of America · 1989
- Radiation-sensitive elements having an antistatic layer containing amorphous vanadium pentoxide97US 4,203,769 AEastman Kodak Company · 1980
- Laminated moisture resistant poultry box and process94US 10,226,909 B2Indevco Plastics, Inc. · 2019