B65D 27/28
Applications of separate closing elements
B65D27/28 (Applications of separate closing elements) appears on 14 US grants and 27 published applications in this corpus.
Search patents in B65D- Granted patents
- 14
- Published applications
- 27
- Assignees
- 9
- Inventors
- 39
- Latest grant
- 6 Oct 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 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 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 1 |
| 2004 | 0 | 3 |
| 2005 | 2 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 2 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 3 |
| 2014 | 1 | 0 |
| 2015 | 1 | 1 |
| 2016 | 1 | 1 |
| 2017 | 1 | 2 |
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 2 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 2 |
| 2023 | 0 | 2 |
| 2024 | 0 | 1 |
| 2025 | 0 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Tamper resistant storage and transport system for containers of liquid17 Apr 2025US 2025/0121986 A1
- Flexible self-adhesive label with a covered adhesive region selectively peelable and closeable product including said label9 Jan 2025US 2025/0014482 A1Arconvert, S.A.U.
- Tamper resistant storage systems for food and other items25 Jan 2024US 2024/0025600 A1
- Method for sealing a container in a tamper-resistant manner18 May 2023US 2023/0150729 A1
- Tamper resistant storage and transport system for containers of liquid9 Feb 2023US 2023/0041104 A1
Most cited
By later US patents
- Sterilizable container and method of fabrication52US 5,551,781 A1996
- Double flap pocket mailer and envelope12US 6,053,399 A2000
- Environmentally friendly reusable envelope structures9US 7,549,571 B2ecoEnvelopes, LLC · 2009
- Memorabilia organizing container6US 6,889,836 B22005
- Combination closure and tear tape, packaging materials containing it, and method of using it to seal and later open packages4US 6,951,301 B2Tesa SE · 2005