A62B 17/006
Against contamination from chemicals, toxic or hostile environments
Official title: {against contamination from chemicals, toxic or hostile environments; ABC suits}
A62B17/006 (Against contamination from chemicals, toxic or hostile environments) appears on 222 US grants and 257 published applications in this corpus.
Search patents in A62B- Granted patents
- 222
- Published applications
- 257
- Assignees
- 159
- Inventors
- 574
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 5 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 6 | 0 |
| 1990 | 6 | 0 |
| 1991 | 5 | 0 |
| 1992 | 3 | 0 |
| 1993 | 5 | 0 |
| 1994 | 5 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 4 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 0 |
| 2002 | 2 | 0 |
| 2003 | 0 | 11 |
| 2004 | 6 | 11 |
| 2005 | 6 | 19 |
| 2006 | 6 | 9 |
| 2007 | 6 | 13 |
| 2008 | 3 | 6 |
| 2009 | 5 | 11 |
| 2010 | 6 | 9 |
| 2011 | 11 | 5 |
| 2012 | 4 | 9 |
| 2013 | 4 | 9 |
| 2014 | 6 | 11 |
| 2015 | 8 | 9 |
| 2016 | 1 | 14 |
| 2017 | 9 | 12 |
| 2018 | 7 | 13 |
| 2019 | 11 | 12 |
| 2020 | 7 | 16 |
| 2021 | 8 | 12 |
| 2022 | 15 | 13 |
| 2023 | 9 | 7 |
| 2024 | 11 | 10 |
| 2025 | 6 | 11 |
| 2026 | 6 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Sterile body suit apparatus, system, and method30 Jun 2026US 12,667,738 B2
- Emergency filter system for ventilated hood12 May 2026US 12,623,096 B2Honeywell Safety Products USA, Inc.
- Highly chemical resistant glove28 Apr 2026US 12,610,994 B2Ansell Limited
- Personal protective equipment ensemble made up of a launderable hood and an air dispersion protective face shield assembly14 Apr 2026US 12,599,184 B2UniTech Services Group, Inc.
- Asbestos-removal protective work suit with ventilating/exhausting fan mounts31 Mar 2026US 12,589,266 B2Saferun Safety Supplies Co., Ltd.
- Full Face Hooded Respirator for Compatibility with Beards and Religious Head Coverings11 Jun 2026US 2026/0158301 A1Win-Shield Medical Devices Inc.
- Protective hood7 May 2026US 2026/0124476 A1Safran Aerosystems
- Aseptic folding for cleanroom clothing26 Feb 2026US 2026/0053222 A1Ansell Limited
- Radiation protective garment having a weight-transferring apparatus26 Feb 2026US 2026/0054104 A1
- Personal Protective Garment Cooling System for Harsh Environments1 Jan 2026US 2026/0000920 A1University of Cincinnati
Most cited
By later US patents
- Individual protective breathing equipment179US 5,265,592 AIntertechnique · 1993
- Apparatus for treating casualties in a contaminated area118US 4,485,490 ACalspan Corporation · 1984
- Air purification and decontamination for hazmat suits100US 7,658,891 B12010
- Reduced-stress vapor-sorptive garments88US 4,433,024 AMinnesota Mining and Manufacturing Company · 1984
- Wearable, self-contained fully mobile personal breathing apparatus for surgeons and operating room personnel86US 4,019,508 AResearch Development Systems, Inc. · 1977