B29L 2031/565
For containers
Official title: {for containers}
B29L2031/565 (For containers) appears on 862 US grants and 708 published applications in this corpus.
Search patents in B29L- Granted patents
- 862
- Published applications
- 708
- Assignees
- 455
- Inventors
- 1,304
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 9 | 0 |
| 1978 | 4 | 0 |
| 1979 | 7 | 0 |
| 1980 | 3 | 0 |
| 1981 | 7 | 0 |
| 1982 | 7 | 0 |
| 1983 | 13 | 0 |
| 1984 | 6 | 0 |
| 1985 | 24 | 0 |
| 1986 | 8 | 0 |
| 1987 | 12 | 0 |
| 1988 | 23 | 0 |
| 1989 | 15 | 0 |
| 1990 | 18 | 0 |
| 1991 | 22 | 0 |
| 1992 | 13 | 0 |
| 1993 | 12 | 0 |
| 1994 | 6 | 0 |
| 1995 | 14 | 0 |
| 1996 | 8 | 0 |
| 1997 | 19 | 0 |
| 1998 | 27 | 0 |
| 1999 | 26 | 0 |
| 2000 | 19 | 0 |
| 2001 | 21 | 7 |
| 2002 | 19 | 23 |
| 2003 | 25 | 27 |
| 2004 | 19 | 36 |
| 2005 | 7 | 34 |
| 2006 | 22 | 43 |
| 2007 | 19 | 36 |
| 2008 | 24 | 26 |
| 2009 | 17 | 28 |
| 2010 | 19 | 25 |
| 2011 | 20 | 23 |
| 2012 | 11 | 34 |
| 2013 | 20 | 15 |
| 2014 | 24 | 24 |
| 2015 | 18 | 28 |
| 2016 | 16 | 26 |
| 2017 | 17 | 39 |
| 2018 | 29 | 28 |
| 2019 | 28 | 28 |
| 2020 | 31 | 33 |
| 2021 | 26 | 28 |
| 2022 | 24 | 20 |
| 2023 | 20 | 15 |
| 2024 | 25 | 28 |
| 2025 | 19 | 33 |
| 2026 | 12 | 21 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Polyester resin closures for containers1 Sep 2026US 12,722,351 B2Origin Materials Operating, Inc.
- Retainable closure11 Aug 2026US 12,703,543 B2Berry Global, Inc.
- Device for folding of an edge portion of a closure cap4 Aug 2026US 12,697,787 B2Origin Materials Operating, Inc.
- Polyester resin closures for containers21 Jul 2026US 12,686,192 B2Origin Materials Operating, Inc.
- Preforms for flair applications7 Jul 2026US 12,673,448 B2
- Method for producing a closure cap for containers1 Oct 2026US 2026/0295911 A1Georg Menshen GmbH & Co. KG
- Compression moulding method and apparatus24 Sep 2026US 2026/0284940 A1Sacmi Cooperativa Meccanici Imola Societa' Cooperativa
- Composition3 Sep 2026US 2026/0258232 A1Borealis AG
- Device for welding a cap of a container suitable for containing a medicinal substance and a welding method thereof27 Aug 2026US 2026/0249399 A1Aseptic Technologies S.A.
- Closure cap made of plastic13 Aug 2026US 2026/0233901 A1Alpla Werke Alwin Lehner GmbH & Co. KG
Most cited
By later US patents
- Desiccant entrained polymer287US 5,911,937 ACapitol Specialty Plastics, Inc. · 1999
- Closure for a container214US 4,754,892 A1988
- Process for making a closure148US 4,497,765 AH-C Industries, Inc. · 1985
- Dispensing package for fluid products and the like136US 5,033,655 ALiquid Molding Systems, Inc. · 1991
- Infuser unit for making beverages136US 5,913,964 AEspire Incorporated · 1999