B42F 7/08
Expansible
Official title: expansible
B42F7/08 (Expansible) appears on 85 US grants and 102 published applications in this corpus.
Search patents in B42F- Granted patents
- 85
- Published applications
- 102
- Assignees
- 30
- Inventors
- 138
- Latest grant
- 1 Aug 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 2 |
| 2002 | 5 | 4 |
| 2003 | 5 | 6 |
| 2004 | 2 | 4 |
| 2005 | 5 | 4 |
| 2006 | 2 | 5 |
| 2007 | 2 | 10 |
| 2008 | 0 | 8 |
| 2009 | 1 | 6 |
| 2010 | 4 | 3 |
| 2011 | 5 | 10 |
| 2012 | 1 | 9 |
| 2013 | 4 | 4 |
| 2014 | 1 | 6 |
| 2015 | 0 | 3 |
| 2016 | 6 | 4 |
| 2017 | 3 | 3 |
| 2018 | 8 | 2 |
| 2019 | 2 | 2 |
| 2020 | 6 | 2 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 0 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Expansion paper board folder with molded gusset1 Aug 2023US 11,712,918 B2
- Filer with insertable cover14 Jun 2022US 11,358,408 B2ACCO Brands Corporation
- Office supply organizer having multiple fold configurations17 Nov 2020US 10,836,201 B2
- Sample storage assembly1 Sep 2020US 10,759,215 B1
- Pocket sheet protector and booklet thereof14 Jul 2020US 10,710,396 B1Lihit Lab., Inc.
- File8 Oct 2026US 2026/0307426 A1King Jim Co., Ltd.
- Expansion file folder having at least one of a removably secured cover or a removably secured identification insert18 Jun 2026US 2026/0166910 A1
- Folder30 Apr 2026US 2026/0116117 A1Shenzhen Chuhaibiaogan Technology Co., Ltd
- Systems and methods for organizing items3 Jul 2025US 2025/0214364 A1
- Expansion paper board folder with molded gusset10 Nov 2022US 2022/0355611 A1
Most cited
By later US patents