C08K 2003/2268
Ferrous oxide
Official title: {Ferrous oxide (FeO)}
C08K2003/2268 (Ferrous oxide) appears on 23 US grants and 36 published applications in this corpus.
Search patents in C08K- Granted patents
- 23
- Published applications
- 36
- Assignees
- 40
- Inventors
- 114
- Latest grant
- 15 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 4 |
| 2016 | 0 | 1 |
| 2017 | 1 | 4 |
| 2018 | 1 | 5 |
| 2019 | 2 | 2 |
| 2020 | 3 | 6 |
| 2021 | 1 | 3 |
| 2022 | 4 | 2 |
| 2023 | 3 | 2 |
| 2024 | 3 | 1 |
| 2025 | 1 | 3 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Fluoropolymer adhesives and methods thereof15 Apr 2025US 12,275,820 B2The Boeing Company
- Bacteria repellant polymer composites5 Nov 2024US 12,134,672 B2Ka Shui Plastic Technology Co. Ltd.
- Composition and method for petroleum free paint composition15 Oct 2024US 12,116,487 B1
- Method of manufacturing food packaging plastic films and food packaging plastic films thus produced30 Apr 2024US 11,969,928 B2Viskase Companies, Inc.
- Gloves and the manufacture thereof12 Dec 2023US 11,839,247 B2Detectamet Limited
- Radically polymerizable resin composition30 Apr 2026US 2026/0117005 A1Aisin Corporation
- Fire protection composite made of a liquid applied coating and a mat or fleece for an electric vehicle battery13 Nov 2025US 2025/0347039 A1Henkel AG & Co. KGaA
- Fouling release coating composition13 Feb 2025US 2025/0051583 A1Jotun A/S
- Two-part, room temperature curable heat and fire retardant composition9 Jan 2025US 2025/0011603 A1Henkel AG & Co. KGaA
- Film with low heat conductivity, reduced density and low solar absorption4 Apr 2024US 2024/0110034 A1Sika Technology AG
Most cited
By later US patents
- Magnetic polymer particle and process for manufacturing the same14US 5,814,687 AJsr Corporation · 1998
- Highly active β-nucleating additive for polypropylene11US 6,992,128 B2Treofan Germany GmbH & Co. KG · 2006
- Moisture curable silicone composition1US 10,259,910 B23M Innovative Properties Company · 2019
- Nanoparticle-polymer fluorescent composite and method of preparing the same1US 10,689,510 B2Korea University Research and Business Foundation · 2020
- Electrospun nanofiber composites for water treatment applications1US 11,136,453 B2The Regents of the University of California · 2021