E02B 15/0821
Adapted for protection against fire or extreme heat
Official title: {adapted for protection against fire or extreme heat}
E02B15/0821 (Adapted for protection against fire or extreme heat) appears on 35 US grants and 7 published applications in this corpus.
Search patents in E02B- Granted patents
- 35
- Published applications
- 7
- Assignees
- 11
- Inventors
- 37
- Latest grant
- 31 Jul 2018
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 4 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 1 | 1 |
| 2015 | 0 | 1 |
| 2016 | 2 | 1 |
| 2017 | 0 | 1 |
| 2018 | 2 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 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
- Methods and systems to contain pollution and hazardous environments (CPHE)31 Jul 2018US 10,036,135 B2
- Method of containing a spill in an aqueous environment and/or a spill containment apparatus8 May 2018US 9,963,848 B2
- Method of containing a spill in an aqueous environment and/or a spill containment apparatus16 Aug 2016US 9,416,510 B2
- System and method to automatically determine irregular polygon for environmental hazard containment modules21 Jun 2016US 9,371,622 B2
- Controlled in-situ burning of oil using wicking material25 Nov 2014US 8,894,862 B2Walden Ventures, LLC
- Method and apparatus for confining the spread of pollutants spilled into a moving fluid8 Oct 2026US 2026/0308859 A1
- Methods and systems to contain pollution & hazardous environments (cphe)27 Apr 2017US 2017/0114513 A1
- Method of containing a spill in an aqueous environment and/or a spill containment apparatus22 Dec 2016US 2016/0369470 A1
- System and method to automatically determine irregular polygon for environmental hazard containment modules23 Apr 2015US 2015/0112461 A1
- Method of containing a spill in an aqueous environment and/or a spill containment apparatus17 Jul 2014US 2014/0197108 A1
Most cited
By later US patents
- High temperature oil boom cover blanket31US 4,619,553 AMinnesota Mining and Manufacturing Company · 1986
- High freeboard barrier construction for water carried pollutants17US 4,062,191 A1977
- Segmented, floating fireproof oil-spill containment boom17US 4,507,017 A1985
- Floating barrier method and apparatus16US 5,346,329 AOil Stop, Inc. · 1994
- Compactable, foldable, floatable, boom-fence to quickly control the spread of contaminates over water surfaces15US 4,300,856 A1981