B29L 2031/7168
Egg-cartons
Official title: {Egg-cartons}
B29L2031/7168 (Egg-cartons) appears on 17 US grants and 9 published applications in this corpus.
Search patents in B29L- Granted patents
- 17
- Published applications
- 9
- Assignees
- 11
- Inventors
- 22
- Latest grant
- 17 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 2 | 2 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 2 |
| 2020 | 1 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Egg carton and formation apparatus and method17 Feb 2026US 12,552,596 B2Consider Provisions, LLC
- Egg carton and formation apparatus and method23 Apr 2024US 11,964,813 B2Consider Provisions, LLC
- Hinging product and apparatus and method for forming a hinging product19 Oct 2021US 11,148,858 B2Paperfoam B.V.
- Container trim configuration12 May 2020US 10,647,049 B2Tekni-Plex, Inc.
- Method and apparatus for forming a notched hinge connection in a thermoformed container25 Jun 2019US 10,329,058 B2Tekni-Plex, Inc.
- Egg carton and formation apparatus and method4 Jul 2024US 2024/0217727 A1Consider Provisions, LLC
- Egg carton and formation apparatus and method17 Mar 2022US 2022/0081195 A1Consider Provisions, LLC
- Hinging product and apparatus and method for forming a hinging product5 Dec 2019US 2019/0367221 A1Paperfoam B.V.
- A method for applying a film on moulded fibrous product and a product produced by said method27 Jun 2019US 2019/0193323 A1PAKIT International Trading Company Inc.
- Container trim configuration2 Aug 2018US 2018/0215532 A1Tekni-Plex, Inc.
Most cited
By later US patents
- Display-tray constituting a package57US 4,765,463 AFromageries Bresse-Bleu - Societe Laitiere Cooperative Agricole · 1988
- Process and apparatus for thermoforming a thermoplastic carton having an aperture therein for latching the cover29US 4,612,153 AMobil Oil Corporation · 1986
- Deep drawn plastic packing case with interlocking, hollow fastener projections27US 4,057,188 A1977
- Sealable snack container26US 9,474,420 B2Dixie Consumer Products LLC · 2016
- Method and apparatus for forming a notched hinge connection in a thermoformed container21US 9,340,350 B2Tekni-Plex, Inc. · 2016