C09C 2210/60
Interference with laser-light, laser markable pigments
C09C2210/60 (Interference with laser-light, laser markable pigments) appears on 16 US grants and 14 published applications in this corpus.
Search patents in C09C- Granted patents
- 16
- Published applications
- 14
- Assignees
- 9
- Inventors
- 46
- Latest grant
- 23 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 1 | 0 |
| 2001 | 3 | 1 |
| 2002 | 0 | 1 |
| 2003 | 0 | 2 |
| 2004 | 5 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 2 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 2 | 1 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Deep bluish-black effect pigments23 Dec 2025US 12,503,604 B2Susonity Commercial GmbH
- Composite white pigment14 Sep 2021US 11,118,060 B2Cqv Co., Ltd.
- Laser-markable polymers and coatings3 Nov 2020US 10,822,505 B2Merck Patent GmbH
- Taggent flakes for covert security applications having a selected shape7 Apr 2015US 8,999,616 B2JDS Uniphase Corporation
- Pigments9 Dec 2014US 8,906,504 B2Merck Patent GmbH
- Deep bluish-black effect pigments26 May 2022US 2022/0162449 A1Merck Patent GmbH
- Composite white pigment5 Mar 2020US 2020/0071534 A1Cqv Co., Ltd.
- Laser-markable polymers and coatings9 Aug 2018US 2018/0223115 A1Merck Patent GmbH
- Pvd metal effect pigment powder26 Oct 2017US 2017/0306159 A1Schlenk Metallic Pigments GmbH
- Taggent flakes for covert security applications having a selected shape8 May 2014US 2014/0127622 A1JDS Uniphase Corporation
Most cited
By later US patents
- Methods and compositions related to laser sensitive pigments for laser marking of plastics69US 6,706,785 B1Rona/EMI Industries, Inc. · 2004
- Multilayer pearl luster pigment based on an opaque substrate33US 6,280,520 B1Merck Patent GmbH · 2001
- Laser-markable plastics32US 6,291,551 B1Merck Patent GmbH · 2001
- Intensely colored interference pigments32US 6,692,561 B1Merck Patent GmbH · 2004
- Interference pigments having a blue mass tone19US 6,238,471 B1Merck Patent GmbH · 2001