B65D 3/06
Essentially conical or frusto-conical
Official title: essentially conical or frusto-conical
B65D3/06 (Essentially conical or frusto-conical) appears on 172 US grants and 268 published applications in this corpus.
Search patents in B65D- Granted patents
- 172
- Published applications
- 268
- Assignees
- 120
- Inventors
- 403
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 5 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 1 |
| 2002 | 3 | 3 |
| 2003 | 2 | 2 |
| 2004 | 0 | 0 |
| 2005 | 0 | 11 |
| 2006 | 1 | 7 |
| 2007 | 0 | 4 |
| 2008 | 1 | 8 |
| 2009 | 1 | 5 |
| 2010 | 3 | 8 |
| 2011 | 4 | 5 |
| 2012 | 1 | 9 |
| 2013 | 4 | 13 |
| 2014 | 9 | 6 |
| 2015 | 5 | 13 |
| 2016 | 9 | 8 |
| 2017 | 6 | 11 |
| 2018 | 3 | 9 |
| 2019 | 8 | 23 |
| 2020 | 8 | 18 |
| 2021 | 15 | 22 |
| 2022 | 9 | 23 |
| 2023 | 11 | 18 |
| 2024 | 11 | 11 |
| 2025 | 14 | 17 |
| 2026 | 6 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Container assembly and cover and container thereof29 Sep 2026US 12,747,069 B2Yulan Green Technology Co., Ltd.
- Cup with parts: apparatus and method1 Sep 2026US 12,722,839 B2
- Cone-shaped edible container and manufacturing method thereof30 Jun 2026US 12,667,117 B2Cj Cheiljedang Corporation
- Food container5 May 2026US 12,617,577 B2Kayu Package Kk
- Anti-leakage paper containers17 Feb 2026US 12,552,576 B2Zhejiang Sowinpak Co., Ltd.
- Fibre based packaging container, circular base component, quadrilateral wall blank, method of manufacture of a fibre based packaging container and container obtainable from said method1 Oct 2026US 2026/0296713 A1Transcend Packaging Limited
- Aeration apparatus for mounting within a hopper bottom of a grain storage bin16 Jul 2026US 2026/0200666 A1
- Non-jamming stackable paper container9 Jul 2026US 2026/0192967 A1Otor Technology Co., Ltd.
- Spill resistant cup with integrated folding lid28 May 2026US 2026/0145834 A1Sofi Paper Products, LLC
- Healthy and eco-friendly paper container including aluminum liner and method for producing same7 May 2026US 2026/0125177 A1
Most cited
By later US patents
- Method for sealing a container147US 4,338,765 AHonshu Paper Co., Ltd. · 1982
- Disposable cup assembly system and method130US 5,385,260 ASherwood Industries, Inc. · 1995
- Tear tab disposable cup or container structure100US 4,171,085 AMaryland Cup Corporation · 1979
- Apparatus for making cup of surface protected paperboard93US 4,452,596 AMichael Horauf Maschinenfabrik GmbH & Co. KG · 1984
- Drinking cup with open ribbed sidewall90US 5,415,339 A1995