B27K 2240/90
Uv-protection
Official title: UV-protection
B27K2240/90 (Uv-protection) appears on 19 US grants and 26 published applications in this corpus.
Search patents in B27K- Granted patents
- 19
- Published applications
- 26
- Assignees
- 15
- Inventors
- 45
- Latest grant
- 18 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 3 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 0 | 1 |
| 2015 | 1 | 1 |
| 2016 | 1 | 2 |
| 2017 | 0 | 3 |
| 2018 | 1 | 3 |
| 2019 | 3 | 3 |
| 2020 | 2 | 3 |
| 2021 | 2 | 3 |
| 2022 | 2 | 2 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
| 2025 | 1 | 0 |
By publication year.
Recent patents
- Production of nanoscale emulsion18 Mar 2025US 12,251,670 B2BDC-Technology Oy
- Electron beam irradiation process and polymerizable stain applied to wood planking23 Jul 2024US 12,043,756 B2Bond Distributing, Ltd.
- Treated porous material27 Sep 2022US 11,453,143 B2Dow Global Technologies LLC
- Treated porous material28 Jun 2022US 11,370,919 B2Dow Global Technologies LLC
- UV curable sealant composition and protector applied to wood and porous substrates21 Dec 2021US 11,203,700 B2Bond Distributing, Ltd.
- Home Care Compositions29 Sep 2022US 2022/0306889 A1Colgate-Palmolive Company
- Electron beam irradiation process and polymerizable stain applied to wood planking4 Aug 2022US 2022/0243069 A1Bond Distributing, Ltd.
- Treated porous material23 Sep 2021US 2021/0292564 A1Dow Global Technologies LLC
- Treated porous material9 Sep 2021US 2021/0277244 A1Dow Global Center
- Production of nanoscale emulsion15 Apr 2021US 2021/0106956 A1BDC-Technology Oy
Most cited
By later US patents
- Stabilization of wood substrates11US 6,187,387 B1Ciba Specialty Chemicals Corporation · 2001
- Compositions and methods for treating cellulose based materials with micronized additives10US 8,603,576 B2Osmose, Inc. · 2013
- Stabilization of wood substrates4US 6,653,324 B1Ciba Specialty Chemicals Corporation · 2003
- UV curable sealant composition and protector applied to wood and porous substrates2US 10,563,083 B2Bond Distributing, Ltd. · 2020
- Zinc oxide-dimethylalkylamine salt wood protection composition2US 6,547,864 B12003