B65D 85/322
Trays made of pressed material
Official title: {Trays made of pressed material, e.g. paper pulp}
B65D85/322 (Trays made of pressed material) appears on 12 US grants and 8 published applications in this corpus.
Search patents in B65D- Granted patents
- 12
- Published applications
- 8
- Assignees
- 14
- Inventors
- 29
- Latest grant
- 30 Mar 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 4 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Biodegradable packaging for storing eggs30 Mar 2021US 10,961,044 B2
- Container for eggs19 Apr 2016US 9,315,317 B2TEN Media, LLC
- Egg tray16 Jul 2002US 6,419,089 B1Brodrene Hartmann A/S
- Filler flat construction18 Apr 1989US 4,821,901 APackaging Corporation of America
- Egg holding flat17 Dec 1985US 4,558,661 AThe Marmon Group, Inc.
- Egg container with egg prehension-ease features13 Aug 2026US 2026/0233923 A1Cascades Canada Ulc
- Multi-tier disposable egg pan16 Jul 2026US 2026/0200664 A1
- Egg Carton with Separate Base and Lid Configurations and Moisture Venting25 May 2023US 2023/0159262 A1Tekni-Plex, Inc.
- Biodegradable and Compostable Food Packaging Unit from a Moulded Pulp Material with a Cellulose-Base Laminate Layer, and Method for Manufacturing Such Food Packaging Unit22 Apr 2021US 2021/0114789 A1Huhtamaki Molded Fiber Technology B,V,
- Biodegradable packaging for storing eggs20 Feb 2020US 2020/0055663 A1
Most cited
By later US patents
- Egg supporting tray19US 4,355,731 APhillips Petroleum Company · 1982
- Stackable and nestable tray for shipping and displaying articles15US 3,989,154 AMcNeil Corporation · 1976
- Egg holding flat14US 4,558,661 AThe Marmon Group, Inc. · 1985
- Egg tray14US 6,419,089 B1Brodrene Hartmann A/S · 2002
- Egg tray12US 3,958,711 AMultifax Corporation · 1976