C08L 2201/02
Flame or fire retardant/resistant
C08L2201/02 (Flame or fire retardant/resistant) appears on 1,055 US grants and 1,620 published applications in this corpus.
Search patents in C08L- Granted patents
- 1,055
- Published applications
- 1,620
- Assignees
- 594
- Inventors
- 3,447
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 12 | 0 |
| 1977 | 12 | 0 |
| 1978 | 13 | 0 |
| 1979 | 3 | 0 |
| 1980 | 8 | 0 |
| 1981 | 2 | 0 |
| 1982 | 7 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 9 | 0 |
| 1988 | 4 | 0 |
| 1989 | 5 | 0 |
| 1990 | 4 | 0 |
| 1991 | 5 | 0 |
| 1992 | 1 | 0 |
| 1993 | 11 | 0 |
| 1994 | 10 | 0 |
| 1995 | 7 | 0 |
| 1996 | 5 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 7 | 1 |
| 2002 | 12 | 14 |
| 2003 | 9 | 6 |
| 2004 | 9 | 12 |
| 2005 | 7 | 18 |
| 2006 | 10 | 19 |
| 2007 | 5 | 15 |
| 2008 | 3 | 8 |
| 2009 | 8 | 26 |
| 2010 | 10 | 26 |
| 2011 | 7 | 34 |
| 2012 | 16 | 39 |
| 2013 | 19 | 37 |
| 2014 | 19 | 46 |
| 2015 | 37 | 127 |
| 2016 | 61 | 88 |
| 2017 | 70 | 108 |
| 2018 | 66 | 142 |
| 2019 | 96 | 129 |
| 2020 | 95 | 134 |
| 2021 | 81 | 106 |
| 2022 | 65 | 91 |
| 2023 | 48 | 98 |
| 2024 | 70 | 112 |
| 2025 | 43 | 107 |
| 2026 | 42 | 77 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Flame-retardant vibration isolation rubber composition and flame-retardant vibration isolation rubber member6 Oct 2026US 12,753,294 B2Sumitomo Riko Company Limited
- Curable compositions29 Sep 2026US 12,747,343 B2AGC Multi Material America, Inc.
- Flame resistant polymer compositon and articles made therefrom29 Sep 2026US 12,747,350 B2Celanese International Corporation
- Processing of weatherable poly(carbonate-co-monoarylate)s with balanced flow and impact properties15 Sep 2026US 12,735,566 B2Shpp Global Technologies B.V.
- Composite biomass materials and systems and methods for making same8 Sep 2026US 12,729,287 B2
- Foamable composite resin particles, method of producing the same, foamed particles, method of producing the same, foamed molded article, and automobile member1 Oct 2026US 2026/0297316 A1Sekisui Kasei Co., Ltd.
- Resin composition and article made therefrom1 Oct 2026US 2026/0297327 A1Elite Material Co., Ltd.
- Propylene-based elastomer compositions, articles thereof, and methods thereof24 Sep 2026US 2026/0286116 A1ExxonMobil Chemical Patents Inc.
- Flame retardant copolyester compositions17 Sep 2026US 2026/0275101 A1Eastman Chemical Company
- Thermoplastic Resin Composition and Molded Article Manufactured Therefrom17 Sep 2026US 2026/0275104 A1Lotte Chemical Corporation
Most cited
By later US patents
- Moldable intumescent polyethylene and chlorinated polyethylene compositions73US 5,834,535 AGeneral Motors Corporation · 1998
- Electrical wire having a resin composition covering67US 6,646,205 B2Sumitomo Electric Industries, Ltd. · 2003
- Fire-retardant compositions and their uses56US 10,550,483 B2Perimeter Solutions LP · 2020
- Fire resistance wood-based boards, process for producing same and compositions useful therefor55US 4,065,413 AGTE Sylvania Incorporated · 1977
- Structural wood panels with improved fire resistance49US 4,209,561 AThe United States of America as represented by the Administrator of the National Aeronautics and Space Administration · 1980