Y10T 442/2648
Coating or impregnation is specified as an intumescent material
Y10T442/2648 (Coating or impregnation is specified as an intumescent material) appears on 62 US grants and 54 published applications in this corpus.
Search patents in Y10T- Granted patents
- 62
- Published applications
- 54
- Assignees
- 42
- Inventors
- 123
- Latest grant
- 17 Dec 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 4 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 3 |
| 2003 | 1 | 3 |
| 2004 | 1 | 3 |
| 2005 | 0 | 4 |
| 2006 | 2 | 6 |
| 2007 | 2 | 4 |
| 2008 | 2 | 2 |
| 2009 | 1 | 5 |
| 2010 | 3 | 4 |
| 2011 | 5 | 2 |
| 2012 | 1 | 5 |
| 2013 | 6 | 3 |
| 2014 | 4 | 3 |
| 2015 | 3 | 5 |
| 2016 | 0 | 0 |
| 2017 | 2 | 2 |
| 2018 | 2 | 0 |
| 2019 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Pressure-sensitive adhesives including expandable graphite17 Dec 2019US 10,508,193 B2Firestone Building Products Company, LLC
- Pressure-sensitive adhesives including expandable graphite2 Jul 2019US 10,336,887 B2Firestone Building Products Company, LLC
- Heat and flame-resistance materials and upholstered articles incorporating same30 Oct 2018US 10,111,532 B2Precision Fabrics Group, Inc.
- Flame retardant textile17 Apr 2018US 9,944,825 B2Eastern Michigan University
- Pressure-sensitive adhesives including expandable graphite27 Jun 2017US 9,688,887 B2Firestone Building Products Company, LLC
- Pressure-sensitive adhesives including expandable graphite28 Sep 2017US 2017/0275500 A1Firestone Building Products Company, LLC
- Pressure-sensitive adhesives including expandable graphite21 Sep 2017US 2017/0267896 A1Firestone Building Products Company, LLC
- Heat and flame-resistant materials and upholstered articles incorporating same12 Nov 2015US 2015/0320231 A1Precision Fabrics Group, Inc.
- Pressure-sensitive adhesives including expandable graphite29 Oct 2015US 2015/0307748 A1Firestone Building Products Company, LLC
- Fire and Smoke Suppressing Surface for Substrates27 Aug 2015US 2015/0240412 A1Avtec Industries, Inc.
Most cited
By later US patents
- Fire-resistant intumescent laminates251US 3,934,066 AW. R. Grace & Co. · 1976
- Flameproof and fireproof products containing monoethanolamine, diethylamine or morpholine124US 4,265,963 AArco Polymers, Inc. · 1981
- Fire barrier fabric83US 5,091,243 ASprings Industries, Inc. · 1992
- Products of reaction of an aluminum compound, a boron-containing acid, a phosphorus-containing acid and an amine77US 5,604,024 ABayer Aktiengesellschaft · 1997
- Reinforcement system for mastic intumescent fire protection coatings comprising a hybrid mesh fabric71US 5,433,991 AAvco Corporation · 1995