B65D 81/261
For draining or collecting liquids without absorbing them
Official title: {for draining or collecting liquids without absorbing them}
B65D81/261 (For draining or collecting liquids without absorbing them) appears on 214 US grants and 253 published applications in this corpus.
Search patents in B65D- Granted patents
- 214
- Published applications
- 253
- Assignees
- 170
- Inventors
- 511
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 5 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 5 | 0 |
| 1995 | 4 | 0 |
| 1996 | 2 | 0 |
| 1997 | 10 | 0 |
| 1998 | 9 | 0 |
| 1999 | 6 | 0 |
| 2000 | 2 | 0 |
| 2001 | 5 | 2 |
| 2002 | 5 | 2 |
| 2003 | 2 | 7 |
| 2004 | 2 | 5 |
| 2005 | 2 | 4 |
| 2006 | 1 | 5 |
| 2007 | 5 | 9 |
| 2008 | 2 | 7 |
| 2009 | 3 | 8 |
| 2010 | 7 | 9 |
| 2011 | 3 | 7 |
| 2012 | 2 | 10 |
| 2013 | 8 | 6 |
| 2014 | 2 | 8 |
| 2015 | 3 | 4 |
| 2016 | 2 | 5 |
| 2017 | 3 | 11 |
| 2018 | 5 | 18 |
| 2019 | 11 | 22 |
| 2020 | 17 | 19 |
| 2021 | 11 | 12 |
| 2022 | 8 | 14 |
| 2023 | 6 | 19 |
| 2024 | 13 | 17 |
| 2025 | 11 | 13 |
| 2026 | 7 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Stackable bin and method of stacking the same29 Sep 2026US 12,747,064 B2Creative Plastic Concepts, LLC
- In-ground storage system and method1 Sep 2026US 12,722,863 B2
- Product with multipurpose contained strainer11 Aug 2026US 12,703,557 B2
- Box12 May 2026US 12,623,821 B2Hebei Fenger Intelligent Technology Co., Ltd.
- Insulating container12 May 2026US 12,623,828 B2YETI Coolers, LLC
- Engineering plastics incorporating carbon fibers and carbon nanotubes for tuned performance characteristics10 Sep 2026US 2026/0265494 A1
- Insulating Container20 Aug 2026US 2026/0242116 A1YETI Coolers, LLC
- In-Ground Storage System and Method2 Jul 2026US 2026/0184485 A1DXT Ventures, LLC
- Device for packaging various types of food products, and use thereof7 May 2026US 2026/0125188 A1Sebat
- Shaving cartridge dispenser23 Apr 2026US 2026/0108040 A1The Gillette Company
Most cited
By later US patents
- Container133US 4,373,636 A1983
- Gusseted carton101US 7,699,215 B2Graphic Packaging International, Inc. · 2010
- Metal tray and susceptor combination for use in microwave ovens92US 4,870,233 AGeneral Mills, Inc. · 1989
- Pizza box85US 5,423,477 AInvention Machine Corporation · 1995
- Food container82US 4,195,746 A1980