A62D 1/0078
Containing proteins or protein derivatives
Official title: {containing proteins or protein derivatives}
A62D1/0078 (Containing proteins or protein derivatives) appears on 19 US grants and 18 published applications in this corpus.
Search patents in A62D- Granted patents
- 19
- Published applications
- 18
- Assignees
- 19
- Inventors
- 46
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 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 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 3 |
| 2021 | 0 | 2 |
| 2022 | 0 | 2 |
| 2023 | 3 | 1 |
| 2024 | 3 | 2 |
| 2025 | 0 | 4 |
| 2026 | 4 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Fluorine-free firefighting foams containing one or more biopolymers23 Jun 2026US 12,661,541 B2Perimeter Solutions LP
- Bio-based, PFA-free fire foam concentrate compositions comprising plant proteins, surfactants, alcohols, and builders, production thereof, and use thereof28 Apr 2026US 12,611,561 B2Cross Plains Solutions, LLC
- Bio-based, PFA-free fire foam concentrate compositions comprising plant proteins, surfactants, alcohols, and builders, production thereof, and use thereof28 Apr 2026US 12,611,562 B2Cross Plains Solutions, LLC
- Environmentally-clean aqueous-based fire extinguishing biochemical liquid concentrates for mixing with proportioned quantities of water to produce fire extinguishing water streams7 Apr 2026US 12,594,448 B2Mighty Fire Breaker LLC
- Non-toxic fire extinguishing compositions, devices and methods of using same10 Dec 2024US 12,161,901 B2
- Fire-fighting compositions25 Sep 2025US 2025/0295946 A1Government of the United States as Represented by the Secretary of the Air Force
- Bio-based, pfa-free fire foam concentrate compositions comprising plant proteins, surfactants, alcohols, and builders, production thereof, and use thereof26 Jun 2025US 2025/0205532 A1Cross Plains Solutions, LLC
- Environmentally-safe water-based fire retardant biochemical compositions formulated using alkali metal salts, free from phosphates, nitrates, and ammonium-salts, for non-corrosive aerial and ground delivery onto property requiring long-term protection against wildfire8 May 2025US 2025/0144460 A1Mighty Fire Breaker LLC
- Non-Toxic Fire Extinguishing Compositions, Devices and Methods of Using Same27 Mar 2025US 2025/0099797 A1Neozyme International, Inc.
- Bio-based, pfa-free fire foam concentrate compositions comprising plant proteins, surfactants, alcohols, and builders, production thereof, and use thereof26 Sep 2024US 2024/0316380 A1Cross Plains Solutions, LLC
Most cited
By later US patents
- Foam concentrate44US 5,225,095 AChubb National Foam, Inc. · 1993
- Fire-extinguisher composition42US 4,459,213 ASecom Co., Ltd. · 1984
- Fire-fighting compositions38US 4,424,133 AAngus Fire Armour Limited · 1984
- Environmentally-clean biodegradable water-based concentrates for producing fire inhibiting and fire extinguishing liquids for fighting class A and class B fires19US 11,865,394 B2Mighty Fire Breaker LLC · 2024
- Protein foam fire-extinguishing chemical and an aqueous foam solution17US 6,495,056 B2Yamato Protec Corporation · 2002