G09F 2013/1868
Fluorescent pencil
Official title: {Fluorescent pencil}
G09F2013/1868 (Fluorescent pencil) appears on 6 US grants and 5 published applications in this corpus.
Search patents in G09F- Granted patents
- 6
- Published applications
- 5
- Assignees
- 6
- Inventors
- 19
- Latest grant
- 30 Aug 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 2 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Illuminating display window and merchandiser display unit comprising same30 Aug 2022US 11,430,356 B2True Manufacturing Co., Inc.
- Illuminating display window and merchandiser display unit comprising same20 Oct 2020US 10,810,914 B2True Manufacturing Co., Inc.
- Emergency information sign28 Aug 2012US 8,250,794 B2Avery Dennison Corporation
- Waterproof lighting apparatus29 Feb 2000US 6,030,108 ABridgestone Corporation
- Visual display device with fluorescent dye-doped edge-illuminating emitter panel5 Feb 1991US 4,989,956 AHughes Aircraft Company
- Illuminating display window and merchandiser display unit comprising same7 Jan 2021US 2021/0005121 A1True Manufacturing Co., Inc.
- Illuminating display window and merchandiser display unit comprising same14 Feb 2019US 2019/0051225 A1True Manufacturing Co., Inc.
- Window Glow Device8 Oct 2015US 2015/0285445 A1Crayola LLC
- Flexible lighting-photovoltaic composite module and manufacturing method thereof2 Jul 2015US 2015/0187978 A1Flexwave Co., Ltd.
- Emergency information sign15 Sep 2005US 2005/0198879 A1Avery Dennison Corporation
Most cited
By later US patents
- Visual display device with fluorescent dye-doped edge-illuminating emitter panel92US 4,989,956 AHughes Aircraft Company · 1991
- Waterproof lighting apparatus52US 6,030,108 ABridgestone Corporation · 2000
- Edge-lit multiple image display device10US 4,949,489 A1990
- Illuminating display window and merchandiser display unit comprising same1US 10,810,914 B2True Manufacturing Co., Inc. · 2020
- Emergency information sign1US 8,250,794 B2Avery Dennison Corporation · 2012