C09B 67/0098
Organic pigments exhibiting interference colours
Official title: {Organic pigments exhibiting interference colours, e.g. nacrous pigments}
C09B67/0098 (Organic pigments exhibiting interference colours) appears on 88 US grants and 57 published applications in this corpus.
Search patents in C09B- Granted patents
- 88
- Published applications
- 57
- Assignees
- 35
- Inventors
- 194
- Latest grant
- 17 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 8 | 0 |
| 1999 | 7 | 0 |
| 2000 | 10 | 0 |
| 2001 | 7 | 1 |
| 2002 | 7 | 11 |
| 2003 | 16 | 5 |
| 2004 | 6 | 9 |
| 2005 | 4 | 4 |
| 2006 | 1 | 1 |
| 2007 | 0 | 3 |
| 2008 | 0 | 2 |
| 2009 | 1 | 1 |
| 2010 | 0 | 2 |
| 2011 | 1 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 3 |
| 2016 | 2 | 2 |
| 2017 | 2 | 0 |
| 2018 | 1 | 2 |
| 2019 | 0 | 1 |
| 2020 | 1 | 1 |
| 2021 | 1 | 5 |
| 2022 | 0 | 0 |
| 2023 | 4 | 1 |
| 2024 | 2 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Asymmetric pigment17 Feb 2026US 12,552,940 B2Viavi Solutions Inc.
- Composition including a color shifting pigment and a color filter2 Apr 2024US 11,945,972 B2Viavi Solutions Inc.
- Pigments having a vapor deposited colorant6 Feb 2024US 11,891,524 B2Viavi Solutions Inc.
- Hybrid colored metallic pigment31 Oct 2023US 11,802,210 B2Viavi Solutions Inc.
- Composite glass with an intermediate film that changes colour depending on the viewing angle5 Sep 2023US 11,745,474 B2Giesecke+Devrient Currency Technology GmbH
- Asymmetric pigment4 Jun 2026US 2026/0152639 A1Viavi Solutions Inc.
- Pigments having a vapor deposited colorant11 Apr 2024US 2024/0117194 A1Viavi Solutions Inc.
- Composition including a color shifting pigment and a color filter31 Aug 2023US 2023/0272230 A1Viavi Solutions Inc.
- Composite glass with an intermediate film that changes colour depending on the viewing angle4 Nov 2021US 2021/0339504 A1Giesecke+Devrient Currency Technology GmbH
- Asymmetric pigment20 May 2021US 2021/0147688 A1Viavi Solutions Inc.
Most cited
By later US patents
- Electro-optical glazing structures having scattering and transparent modes of operation and methods and apparatus for making the same90US 6,671,008 B1Reveo, Inc. · 2003
- Multilayer reflective film or pigment with viewing angle dependent reflection characteristics88US 6,641,874 B2Merck Patent Gesellschaft mit beschraenkter Haftung · 2003
- Electro-optical glazing structures having total-reflection and transparent modes of operation for use in dynamical control of electromagnetic radiation80US 5,940,150 AReveo, Inc. · 1999
- Coatings with a cholesteric effect and method for the production thereof70US 6,410,130 B1BASF SE · 2002
- Multilayer cholesteric pigments68US 6,531,221 B1BASF SE · 2003