B42F 21/045
For suspension files
Official title: {for suspension files}
B42F21/045 (For suspension files) appears on 10 US grants and 9 published applications in this corpus.
Search patents in B42F- Granted patents
- 10
- Published applications
- 9
- Assignees
- 7
- Inventors
- 22
- Latest grant
- 25 Dec 2018
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 1 |
| 2013 | 0 | 2 |
| 2014 | 2 | 1 |
| 2015 | 2 | 1 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 3 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Lift tab hanging structure25 Dec 2018US 10,160,254 B2Lsc Communications US, LLC
- Label sheet assembly and method of making the same26 Jun 2018US 10,008,133 B2CCL Label, Inc.
- Lift tab hanging structure2 Jan 2018US 9,855,787 B2Lsc Communications US, LLC
- Label sheet assembly and method of making the same13 Oct 2015US 9,159,250 B2CCL Label, Inc.
- Lift tab hanging structure25 Aug 2015US 9,114,661 B2R. R. Donnelley & Sons Company
- Lift tab hanging structure22 Mar 2018US 2018/0079252 A1Lsc Communications US, LLC
- Label sheet assembly and method of making the same4 Feb 2016US 2016/0035254 A1CCL Label, Inc.
- Lift tab hanging structure12 Nov 2015US 2015/0321501 A1R. R. Donnelley & Sons Company
- Multiple indicia file flagging device8 May 2014US 2014/0123525 A1
- Lift tab hanging structure16 May 2013US 2013/0119120 A1Esselte N.V.
Most cited
By later US patents
- Label sheet assembly and method of making the same8US 9,159,250 B2CCL Label, Inc. · 2015
- Filing device with retractable tabs7US 8,141,282 B2Esselte N.V. · 2012
- File folder assemblies, divider, and slidable tab4US 8,733,003 B2Avery Products Corporation · 2014
- Bracket for index tab and a hanging file folder provided with such bracket2US 5,890,307 AL'Oblique · 1999
- Soft label holder2US 6,474,008 B1Berol Corporation · 2002