A61F 13/04
Plaster of paris bandages
Official title: Plaster of Paris bandages; Other stiffening bandages (A61F13/06 - A61F13/15 take precedence; orthopaedic casts made from stiffening bandages A61F5/01)
A61F13/04 (Plaster of paris bandages) appears on 571 US grants and 341 published applications in this corpus.
Search patents in A61F- Granted patents
- 571
- Published applications
- 341
- Assignees
- 208
- Inventors
- 857
- Latest grant
- 7 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 11 | 0 |
| 1977 | 12 | 0 |
| 1978 | 12 | 0 |
| 1979 | 7 | 0 |
| 1980 | 8 | 0 |
| 1981 | 11 | 0 |
| 1982 | 12 | 0 |
| 1983 | 9 | 0 |
| 1984 | 17 | 0 |
| 1985 | 16 | 0 |
| 1986 | 13 | 0 |
| 1987 | 9 | 0 |
| 1988 | 11 | 0 |
| 1989 | 12 | 0 |
| 1990 | 15 | 0 |
| 1991 | 21 | 0 |
| 1992 | 6 | 0 |
| 1993 | 9 | 0 |
| 1994 | 8 | 0 |
| 1995 | 20 | 0 |
| 1996 | 16 | 0 |
| 1997 | 16 | 0 |
| 1998 | 23 | 0 |
| 1999 | 20 | 0 |
| 2000 | 19 | 0 |
| 2001 | 8 | 2 |
| 2002 | 10 | 13 |
| 2003 | 9 | 14 |
| 2004 | 12 | 15 |
| 2005 | 8 | 14 |
| 2006 | 10 | 23 |
| 2007 | 9 | 11 |
| 2008 | 6 | 14 |
| 2009 | 4 | 22 |
| 2010 | 9 | 16 |
| 2011 | 16 | 17 |
| 2012 | 11 | 4 |
| 2013 | 6 | 10 |
| 2014 | 7 | 12 |
| 2015 | 7 | 15 |
| 2016 | 4 | 13 |
| 2017 | 5 | 26 |
| 2018 | 8 | 18 |
| 2019 | 16 | 17 |
| 2020 | 14 | 12 |
| 2021 | 9 | 15 |
| 2022 | 10 | 15 |
| 2023 | 15 | 7 |
| 2024 | 16 | 5 |
| 2025 | 7 | 6 |
| 2026 | 2 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Sleeve or liner for an article7 Jul 2026US 12,672,983 B2Ossur Iceland Ehf
- Physio tape with inductive heating system14 Apr 2026US 12,599,496 B1
- Decorative patches and methods of using decorative patches25 Nov 2025US 12,478,761 B1
- Adjustable limb stabilization device5 Aug 2025US 12,376,997 B2
- Forefoot orthotic device20 May 2025US 12,303,422 B2Forefoot Defender, LLC
- Sleeve or liner for an article1 Oct 2026US 2026/0294691 A1Ossur Iceland Ehf
- Aramid reinforced instant flexible cast strips4 Jun 2026US 2026/0151138 A1Matscitechno Licensing Company
- Aramid reinforced instant flexible cast strips4 Jun 2026US 2026/0151273 A1Matscitechno Licensing Company
- Apparatus, system, and method for at least one of icing, heating, and compressing a user's body part30 Apr 2026US 2026/0115052 A1
- Decorative patches and methods of using decorative patches26 Feb 2026US 2026/0054029 A1
Most cited
By later US patents
- Wound dressing and method of forming same1,344US 4,872,450 A1989
- Orthopedic apparatus280US 3,955,565 A1976
- Curable resin coated sheets having reduced tack184US 4,856,502 AMinnesota Mining and Manufacturing Company · 1989
- Non-slip, waterproof, water vapor permeable fabric177US 5,948,707 AGore Enterprise Holdings, Inc. · 1999
- Medical articles161US 5,807,295 ASmith & Nephew, Inc. · 1998