B42P 2221/04
Books or filing appliances with additional arrangements: with indexing means
Official title: with indexing means
B42P2221/04 (Books or filing appliances with additional arrangements: with indexing means) appears on 14 US grants and 30 published applications in this corpus.
Search patents in B42P- Granted patents
- 14
- Published applications
- 30
- Assignees
- 13
- Inventors
- 48
- Latest grant
- 15 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 4 |
| 2008 | 0 | 7 |
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 0 | 1 |
| 2012 | 2 | 2 |
| 2013 | 1 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 0 |
| 2016 | 0 | 2 |
| 2017 | 1 | 2 |
| 2018 | 1 | 2 |
| 2019 | 0 | 1 |
| 2020 | 1 | 1 |
| 2021 | 1 | 3 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Food storage labeling device15 Apr 2025US 12,275,552 B2
- Using indexing targets to index textual and/or graphical visual content manually created in a book18 Jul 2023US 11,701,914 B2
- Visual aiding organizational notebook and performance-based reward system and method for students12 Oct 2021US 11,142,017 B2
- Rapid response tabs/computer keyboard key6 Oct 2020US 10,795,545 B2
- Label sheet assembly and method of making the same26 Jun 2018US 10,008,133 B2CCL Label, Inc.
- Food Storage Labeling Device12 Dec 2024US 2024/0409265 A1
- Using indexing targets to index textual and/or graphical visual content manually created in a book16 Dec 2021US 2021/0387468 A1
- Shelf tag identification system4 Nov 2021US 2021/0339557 A1Grandville Printing Company
- System of means for indexing the books of the bible21 Jan 2021US 2021/0016594 A1
- Visual Aiding Organizational Notebook and Performance-Based Reward System and Method for Students7 May 2020US 2020/0139746 A1
Most cited
By later US patents
- Storage system32US 5,947,279 ABeautone Specialities Co., Ltd. · 1999
- Compartmented file19US 6,182,827 B22001
- Strengthened folder with inserted elements and system for element interchangeability9US 8,104,669 B2Smead Manufacturing Company · 2012
- Label sheet assembly and method of making the same8US 9,159,250 B2CCL Label, Inc. · 2015
- Labeling device for bound materials5US 7,052,045 B22006