C09C 2210/50
Fluorescent, luminescent or photoluminescent properties
C09C2210/50 (Fluorescent, luminescent or photoluminescent properties) appears on 16 US grants and 18 published applications in this corpus.
Search patents in C09C- Granted patents
- 16
- Published applications
- 18
- Assignees
- 12
- Inventors
- 46
- Latest grant
- 17 Oct 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 2 | 1 |
| 2004 | 2 | 1 |
| 2005 | 0 | 2 |
| 2006 | 0 | 0 |
| 2007 | 2 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 5 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 2 | 0 |
| 2014 | 0 | 0 |
| 2015 | 2 | 0 |
| 2016 | 0 | 1 |
| 2017 | 1 | 1 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 2 | 2 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 1 | 0 |
By publication year.
Recent patents
- Optical effect pigment17 Oct 2023US 11,787,948 B2
- Pearlescent pigment for security purposes including organic or inorganic fluorescent material9 Aug 2022US 11,407,900 B2Cqv Co., Ltd.
- Light-absorbing compositions and methods of use24 Nov 2020US 10,842,728 B2Allele Biotechnology & Pharmaceuticals, Inc.
- Effect pigments and structural colorants incorporating fluorescent particles22 Sep 2020US 10,781,367 B2BASF SE
- Light-absorbing compositions and methods of use22 Aug 2017US 9,737,472 B2Allele Biotechnology & Pharmaceuticals, Inc.
- Optical effect pigment12 Nov 2020US 2020/0354578 A1Sicpa Holding SA
- Pearlescent pigment for security purposes including organic or inorganic fluorescent material12 Nov 2020US 2020/0354579 A1Cqv Co., Ltd.
- Light-absorbing compositions and methods of use22 Feb 2018US 2018/0049962 A1Allele Biotechnology & Pharmaceuticals, Inc.
- Effect pigments and structural colorants incorporating fluorescent particles21 Dec 2017US 2017/0362503 A1BASF SE
- Light-absorbing compositions and methods of use7 Jul 2016US 2016/0193132 A1Allele Biotechnology & Pharmaceuticals, Inc.
Most cited
By later US patents
- Color-shifting pigments and foils with luminescent coatings177US 6,565,770 B1Flex Products, Inc. · 2003
- Luminescent pigments and foils with color-shifting properties106US 6,572,784 B1Flex Products, Inc. · 2003
- Use of inorganic particles and method for making and identifying a substrate or an article31US 6,200,628 B1Sicpa Holding SA · 2001
- Article and method of preparing pigments using multiple deposition sources28US 6,777,085 B1Optical Coating Laboratory, Inc. · 2004
- Pigments having a viewing angle dependent shift of color, method for producing said pigments, use of said pigments in security applications, coating composition comprising said pigments and a detecting device23US 6,695,905 B2Sicpa Holding SA · 2004