B42D 17/00
Hanging or securing devices for books, newspapers or the like
Official title: Hanging or securing devices for books, newspapers or the like (suspended filing appliances B42F15/00)
B42D17/00 (Hanging or securing devices for books, newspapers or the like) appears on 91 US grants and 28 published applications in this corpus.
Search patents in B42D- Granted patents
- 91
- Published applications
- 28
- Assignees
- 28
- Inventors
- 122
- Latest grant
- 1 Nov 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 7 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 3 | 0 |
| 1984 | 3 | 0 |
| 1985 | 0 | 0 |
| 1986 | 5 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 5 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 5 | 0 |
| 2000 | 5 | 0 |
| 2001 | 1 | 1 |
| 2002 | 1 | 0 |
| 2003 | 1 | 1 |
| 2004 | 2 | 0 |
| 2005 | 2 | 2 |
| 2006 | 0 | 1 |
| 2007 | 1 | 2 |
| 2008 | 0 | 2 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 5 |
| 2014 | 3 | 4 |
| 2015 | 3 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 2 |
| 2019 | 0 | 2 |
| 2020 | 1 | 2 |
| 2021 | 1 | 0 |
| 2022 | 2 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Deployable stand assemblies with folding hinges and related methods1 Nov 2022US 11,484,115 B2
- Book stand with improved readability features and page turning capabilities24 May 2022US 11,337,517 B1
- Book holder capable of holding books having various thicknesses23 Nov 2021US 11,178,963 B2
- Stationery securing apparatus and instrument holder12 May 2020US 10,647,149 B2
- Sheet music and pamphlet adapter clip22 Nov 2016US 9,499,005 B2
- Multi-Purpose Paper Holder10 Feb 2022US 2022/0041003 A1
- Book holder capable of holding books having various thicknesses10 Sep 2020US 2020/0281351 A1
- Deployable stand assemblies with folding hinges and related methods23 Apr 2020US 2020/0121074 A1
- Reading staff book system11 Jul 2019US 2019/0210394 A1
- Apparatus for turning pages of book and method for supporting book14 Mar 2019US 2019/0077180 A1Casio Computer Co., Ltd.
Most cited
By later US patents
- Periodical holder45US 4,138,055 A1979
- Circuit board contact44US 4,066,326 AE. I. Du Pont de Nemours and Company · 1978
- Book or similar article hanging device36US 4,711,419 A1987
- Clip for suspension filing30US 4,395,058 AW-F Industries, Inc. · 1983
- Multi-positionable document support stand and interlocking modular document holder29US 4,925,146 A1990