C08G 18/5012
Having bromine atoms
Official title: {having bromine atoms}
C08G18/5012 (Having bromine atoms) appears on 14 US grants and 12 published applications in this corpus.
Search patents in C08G- Granted patents
- 14
- Published applications
- 12
- Assignees
- 12
- Inventors
- 45
- Latest grant
- 13 Jun 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 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 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 3 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 2 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 2 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 2 |
| 2022 | 1 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Flame-retardant polyurethane foam13 Jun 2023US 11,674,010 B2Ddp Specialty Electronic Materials US, LLC
- Flame-retardant polyurethane foam8 Mar 2022US 11,267,945 B2Ddp Specialty Electronic Materials US, LLC
- Process for the production of brominated polyether polyols12 May 2020US 10,647,813 B2Solvay SA
- Flame retardants, processes for their preparation and uses thereof in polyurethane and polyisocyanurate foams12 Apr 2016US 9,309,377 B2Bromine Compounds Ltd.
- Process for preparing polyurethanes26 Nov 2013US 8,592,497 B2BASF SE
- Production of flame-retardent polyurethane foam10 Sep 2026US 2026/0265440 A1Evonik Operations GmbH
- Flame-retardant polyurethane foam12 May 2022US 2022/0145032 A1Ddp Specialty Electronic Materials US, LLC
- Flame-retardant polyurethane foam5 Aug 2021US 2021/0238375 A1Ddp Specialty Electronic Materials US, LLC
- Process for the preparation of a polyurethane foam24 Jun 2021US 2021/0189121 A1
- Rigid polyurethane foams comprising modified phenolic resins additives26 Oct 2017US 2017/0306077 A1
Most cited
By later US patents
- Diesters of tetrabromophthalic anhydride11US 3,989,653 AICI United States Inc. · 1976
- Premixes for the preparation of polyurethane or polyisocyanurate foams6US 5,889,286 ASolvay (Societe Anonyme) · 1999
- Functional polymers via surface modifying agents, and methods for polymeric surface modification5US 7,771,793 B2The United States of America as represented by the Secretary of the Navy · 2010
- Premixes for the preparation of polyurethane or polyisocyanurate foams4US 6,086,784 ASolvay SA · 2000
- Flame-retardant polyurethane foam2US 11,267,945 B2Ddp Specialty Electronic Materials US, LLC · 2022