B65D 33/20
Using pressure-sensitive adhesive
Official title: using pressure-sensitive adhesive
B65D33/20 (Using pressure-sensitive adhesive) appears on 474 US grants and 337 published applications in this corpus.
Search patents in B65D- Granted patents
- 474
- Published applications
- 337
- Assignees
- 144
- Inventors
- 474
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 3 | 0 |
| 1985 | 5 | 0 |
| 1986 | 2 | 0 |
| 1987 | 5 | 0 |
| 1988 | 4 | 0 |
| 1989 | 5 | 0 |
| 1990 | 6 | 0 |
| 1991 | 4 | 0 |
| 1992 | 5 | 0 |
| 1993 | 2 | 0 |
| 1994 | 17 | 0 |
| 1995 | 13 | 0 |
| 1996 | 46 | 0 |
| 1997 | 77 | 0 |
| 1998 | 47 | 0 |
| 1999 | 28 | 0 |
| 2000 | 25 | 0 |
| 2001 | 18 | 7 |
| 2002 | 17 | 29 |
| 2003 | 12 | 28 |
| 2004 | 8 | 29 |
| 2005 | 7 | 22 |
| 2006 | 6 | 13 |
| 2007 | 7 | 9 |
| 2008 | 0 | 11 |
| 2009 | 4 | 10 |
| 2010 | 3 | 8 |
| 2011 | 4 | 11 |
| 2012 | 3 | 17 |
| 2013 | 3 | 10 |
| 2014 | 7 | 15 |
| 2015 | 4 | 14 |
| 2016 | 8 | 8 |
| 2017 | 5 | 10 |
| 2018 | 7 | 14 |
| 2019 | 8 | 13 |
| 2020 | 6 | 14 |
| 2021 | 3 | 9 |
| 2022 | 9 | 6 |
| 2023 | 8 | 8 |
| 2024 | 5 | 10 |
| 2025 | 5 | 6 |
| 2026 | 3 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Resealable lidding for rigid thermoformed tubs29 Sep 2026US 12,747,081 B2TOPPAN Packaging Americas Holdings, Inc.
- Plastic film package with adhesive closure for wrapping various products12 May 2026US 12,623,825 B2
- Recyclable woven plastic bags with quad-seal and/or K-seal5 May 2026US 12,617,585 B2Polytex Fibers Corporation
- Plastic film bag, such as a tamper-proof plastic film bag, blank for a plastic film bag and use of the plastic film bag as transport and/or packaging container2 Dec 2025US 12,486,077 B2Mettler Packaging LLC
- Tamper evident sealable bag assembly with note tab and method2 Dec 2025US 12,486,094 B2Pan Pacific Plastics Mfg., Inc.
- Recyclable woven plastic bags with quad-seal and/or k-seal13 Aug 2026US 2026/0233899 A1Polytex Fibers Corporation
- Method of making a package for accessories6 Aug 2026US 2026/0225752 A1Arachne, LLC
- Systems and methods for making tamper-resistant containers30 Jul 2026US 2026/0217422 A1
- Tamper resistant containers and methods relating to the same11 Jun 2026US 2026/0159280 A1
- Tamper evident sealable bag assembly with note tab and method12 Mar 2026US 2026/0070728 A1Pan Pacific Plastics Mfg., Inc.
Most cited
By later US patents
- Protective covering for a hand-held device1,016US 6,273,252 B12001
- Article forming system696US 4,773,182 AHighland Supply Corporation · 1988
- Method for wrapping an object with a material having pressure sensitive adhesive thereon626US 5,111,638 AHighland Supply Corporation · 1992
- Method of wrapping a floral grouping with a wrapper having a central opening394US 5,205,108 AHighland Supply Corporation · 1993
- Flower pot or flower pot cover having connected and unconnected segments in the skirt341US 5,152,100 AHighland Supply Corporation · 1992