B65B 51/062
To the mouths of bags
Official title: {to the mouths of bags}
B65B51/062 (To the mouths of bags) appears on 13 US grants and 12 published applications in this corpus.
Search patents in B65B- Granted patents
- 13
- Published applications
- 12
- Assignees
- 8
- Inventors
- 28
- Latest grant
- 10 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 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 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 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 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 2 |
| 2017 | 0 | 2 |
| 2018 | 0 | 0 |
| 2019 | 2 | 2 |
| 2020 | 0 | 0 |
| 2021 | 1 | 1 |
| 2022 | 1 | 1 |
| 2023 | 2 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Apparatus for bagging a bale and method of bagging such bale10 Feb 2026US 12,545,454 B2Langston Companies, Inc.
- Moisture prevention packaging method5 Sep 2023US 11,745,939 B2Crown Products & Services, Inc.
- Apparatus for bagging a bale and method of bagging such bale6 Jun 2023US 11,667,419 B2Langston Companies, Inc.
- Moisture prevention packaging system and methods11 Jan 2022US 11,220,399 B2Crown Products & Services, Inc.
- Apparatus for bagging a bale and method of bagging such bale23 Feb 2021US 10,926,903 B2Langston Companies, Inc.
- Apparatuses and method for preparing a paper bag26 Mar 2026US 2026/0084848 A1Dowson Food Machinery Limited
- Method and device for closing packaging bags with adhesive and packaging8 Jan 2026US 2026/0008574 A1
- Apparatus for Bagging a Bale and Method of Bagging Such Bale17 Aug 2023US 2023/0257143 A1Langston Companies, Inc.
- Moisture Prevention Packaging System and Method17 Mar 2022US 2022/0081201 A1Crown Products & Services, Inc.
- Apparatus for Bagging a Bale and Method of Bagging Such Bale3 Jun 2021US 2021/0163164 A1Langston Companies, Inc.
Most cited
By later US patents
- Method of fully automatically filling and closing large sacks10US 4,249,361 AWindmoller & Holscher · 1981
- Pillow type packaging apparatus7US 5,921,067 AFuji Photo Film Co., Ltd. · 1999
- Apparatus for bagging a bale and method of bagging such bale4US 10,292,337 B2Langston Companies, Inc. · 2019
- Tape attacher3US 6,119,435 AFuji Photo Film Co., Ltd. · 2000
- Cutting blades and assemblies2US 8,832,946 B2Nestec S. A. · 2014