B65D 27/06
Envelopes or like essentially-rectangular flexible containers for postal or other purposes having
Official title: with provisions for repeated re-use
B65D27/06 (Envelopes or like essentially-rectangular flexible containers for postal or other purposes having) appears on 225 US grants and 113 published applications in this corpus.
Search patents in B65D- Granted patents
- 225
- Published applications
- 113
- Assignees
- 80
- Inventors
- 288
- Latest grant
- 15 Aug 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 2 | 0 |
| 1978 | 3 | 0 |
| 1979 | 2 | 0 |
| 1980 | 4 | 0 |
| 1981 | 4 | 0 |
| 1982 | 4 | 0 |
| 1983 | 4 | 0 |
| 1984 | 4 | 0 |
| 1985 | 2 | 0 |
| 1986 | 6 | 0 |
| 1987 | 8 | 0 |
| 1988 | 10 | 0 |
| 1989 | 4 | 0 |
| 1990 | 3 | 0 |
| 1991 | 7 | 0 |
| 1992 | 9 | 0 |
| 1993 | 7 | 0 |
| 1994 | 13 | 0 |
| 1995 | 9 | 0 |
| 1996 | 5 | 0 |
| 1997 | 5 | 0 |
| 1998 | 7 | 0 |
| 1999 | 9 | 0 |
| 2000 | 12 | 0 |
| 2001 | 5 | 0 |
| 2002 | 9 | 6 |
| 2003 | 3 | 6 |
| 2004 | 0 | 5 |
| 2005 | 2 | 8 |
| 2006 | 1 | 12 |
| 2007 | 2 | 4 |
| 2008 | 4 | 5 |
| 2009 | 3 | 7 |
| 2010 | 8 | 10 |
| 2011 | 1 | 10 |
| 2012 | 6 | 4 |
| 2013 | 3 | 6 |
| 2014 | 9 | 7 |
| 2015 | 1 | 3 |
| 2016 | 6 | 3 |
| 2017 | 6 | 1 |
| 2018 | 3 | 3 |
| 2019 | 0 | 3 |
| 2020 | 1 | 2 |
| 2021 | 3 | 3 |
| 2022 | 0 | 2 |
| 2023 | 2 | 2 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Shipping envelope and method15 Aug 2023US 11,724,869 B2Daklapack Europe B.V.
- Wall-mounted medical kit11 Jul 2023US 11,696,859 B2
- Collapsable and reusable shipping box and method of use23 Nov 2021US 11,180,279 B1Boox PBC
- Letter envelope21 Sep 2021US 11,124,331 B2American Litho, Inc.
- Bag made of paper material for archiving articles and method for archiving an article in said bag14 Sep 2021US 11,117,711 B2J.B. Machines S.R.L.
- Envelope having a closing flap, method and machine for manufacturing such an envelope27 Feb 2025US 2025/0065590 A1Holweg Group
- Reusable envelope with pre-cut closure flap, method and machine for manufaturing such an envelope5 Oct 2023US 2023/0312181 A1Holweg Group
- Storage device and external hardware14 Sep 2023US 2023/0286701 A1Clever Bright International Limited
- Consumer product package20 Oct 2022US 2022/0332000 A1The Gillette Company
- Collapsable and reusable shipping box and method of use10 Feb 2022US 2022/0041323 A1Boox PBC
Most cited
By later US patents
- Document carrier envelope164US 4,644,144 A1987
- Check insert and envelope159US 5,022,683 A1991
- Business form or mailer intermediate112US 5,598,970 AThe Standard Register Company · 1997
- Means for displaying the address on letters and parcels with a view to their dispatch86US 3,950,580 A1976
- Two-way envelope with inside return seal flap83US 4,565,317 ATension Envelope Corporation · 1986