B31B 70/62
By adhesives
Official title: by adhesives
B31B70/62 (By adhesives) appears on 200 US grants and 241 published applications in this corpus.
Search patents in B31B- Granted patents
- 200
- Published applications
- 241
- Assignees
- 140
- Inventors
- 357
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 5 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 4 | 0 |
| 1982 | 2 | 0 |
| 1983 | 5 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 5 | 0 |
| 1999 | 4 | 0 |
| 2000 | 3 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 3 |
| 2003 | 6 | 4 |
| 2004 | 2 | 6 |
| 2005 | 1 | 3 |
| 2006 | 4 | 5 |
| 2007 | 0 | 3 |
| 2008 | 1 | 10 |
| 2009 | 3 | 2 |
| 2010 | 2 | 8 |
| 2011 | 1 | 13 |
| 2012 | 5 | 10 |
| 2013 | 6 | 12 |
| 2014 | 7 | 9 |
| 2015 | 3 | 8 |
| 2016 | 10 | 11 |
| 2017 | 8 | 13 |
| 2018 | 6 | 8 |
| 2019 | 6 | 8 |
| 2020 | 7 | 12 |
| 2021 | 9 | 14 |
| 2022 | 11 | 16 |
| 2023 | 8 | 17 |
| 2024 | 19 | 21 |
| 2025 | 11 | 10 |
| 2026 | 6 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method and machine for manufacturing a flexible envelope-like bag, particularly with reinforcement29 Sep 2026US 12,747,068 B2Holweg Group
- Flexible bag having a convertible bottom, method and machine for manufacturing same25 Aug 2026US 12,715,657 B2Holweg Group
- Packaging with multi-ply walls14 Jul 2026US 12,679,062 B2Pregis LLC
- Reusable envelope with pre-cut closure flap, method and machine for manufaturing such an envelope14 Jul 2026US 12,679,599 B2Holweg Group
- Recyclable compostable paper bag2 Jun 2026US 12,643,302 B2The Paper People LLC
- Method for manufacturing a container and manufacturing device24 Sep 2026US 2026/0285000 A1Mondi AG
- Process for making a recyclable compostable paper bag17 Sep 2026US 2026/0273885 A1The Paper People LLC
- Recyclable compostable paper bag17 Sep 2026US 2026/0273886 A1The Paper People LLC
- Heat-sealable web splicing tape and splicer13 Aug 2026US 2026/0233875 A1Pregis LLC
- Bonded Seam, Method, and Device for Joining Material Webs or Material Sheets with a Thermally Activatable Adhesive and Use of an Impact Press30 Jul 2026US 2026/0216985 A1
Most cited
By later US patents
- Package having re-sealable end closure and method for making same78US 6,502,986 B1Sonoco Development, Inc. · 2003
- Closure arrangement for attachment to outside of bag69US 5,749,658 AReynolds Consumer Products, Inc. · 1998
- Method making a closure arrangement for attachment to outside of a bag57US 5,827,163 AReynolds Consumer Products, Inc. · 1998
- Bag and method of making the same51US 5,814,382 AAmerican Packaging Corporation · 1998
- Process for manufacturing side fold sacks made of plastic film51US 6,800,051 B2Windomeller & Hoelscher · 2004