C08G 18/4684
Containing phosphorus
Official title: {containing phosphorus}
C08G18/4684 (Containing phosphorus) appears on 21 US grants and 22 published applications in this corpus.
Search patents in C08G- Granted patents
- 21
- Published applications
- 22
- Assignees
- 23
- Inventors
- 128
- Latest grant
- 28 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 2 | 1 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 2 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 0 |
| 2016 | 0 | 2 |
| 2017 | 1 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 1 |
| 2022 | 1 | 4 |
| 2023 | 0 | 0 |
| 2024 | 2 | 3 |
| 2025 | 1 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Method of making zipper pouch28 Oct 2025US 12,454,124 B2Dow Global Technologies LLC
- Two-component solvent-less adhesive composition5 Nov 2024US 12,134,715 B2Dow Global Technologies LLC
- Tris (hydroxymethyl) phosphine oxide based polyester polyol and a resin composition obtained therefrom30 Jul 2024US 12,049,536 B2Huntsman International LLC
- Polyester polyol, thermoplastic polyurethane and article thereof26 Jul 2022US 11,396,575 B2Sunko Ink Co., Ltd.
- Flame-retardant phosphorus-functional polyether carbonate polyol and method for production thereof24 Aug 2021US 11,098,154 B2Covestro Deutschland AG
- Fast curing and high performance laminating adhesives2 Oct 2025US 2025/0304839 A1Dow Global Technologies LLC
- Damping anti-fatigue aging carbon dioxide-based polyurethane elastomer and preparation method thereof27 Mar 2025US 2025/0101163 A1Beijing Tiekeshougang Railway Technology Corporation Limited
- Polymerizable flame retardant22 Aug 2024US 2024/0279381 A1Arkema France
- Adhesive composition18 Jul 2024US 2024/0240068 A1Dow Global Technologies LLC
- Moisture resistant two-component adhesive composition4 Jul 2024US 2024/0218220 A1Dow Global Technologies LLC
Most cited
By later US patents
- Method of curing B-stage polyurethanes35US 4,082,634 APPG Industries, Inc. · 1978
- Biocompatible surfaces23US 4,689,386 ABiocompatibles Limited · 1987
- Magnetic recording medium20US 4,842,942 AToyo Boseki Kabushiki Kaisha · 1989
- Coating composition for metallic substrates11US 6,599,965 B2BASF SE · 2003
- Polyurethane resins9US 6,221,955 B1Dekro Paints (Proprietary) Limited · 2001