B27N 3/12
From fibres
Official title: from fibres
B27N3/12 (From fibres) appears on 66 US grants and 124 published applications in this corpus.
Search patents in B27N- Granted patents
- 66
- Published applications
- 124
- Assignees
- 74
- Inventors
- 237
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 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 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 2 |
| 2003 | 1 | 1 |
| 2004 | 3 | 4 |
| 2005 | 0 | 2 |
| 2006 | 0 | 0 |
| 2007 | 2 | 2 |
| 2008 | 1 | 1 |
| 2009 | 1 | 1 |
| 2010 | 2 | 2 |
| 2011 | 0 | 2 |
| 2012 | 0 | 3 |
| 2013 | 2 | 2 |
| 2014 | 3 | 4 |
| 2015 | 3 | 6 |
| 2016 | 3 | 2 |
| 2017 | 1 | 1 |
| 2018 | 2 | 10 |
| 2019 | 4 | 6 |
| 2020 | 5 | 6 |
| 2021 | 4 | 6 |
| 2022 | 4 | 7 |
| 2023 | 3 | 7 |
| 2024 | 7 | 17 |
| 2025 | 6 | 16 |
| 2026 | 3 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Fire-retardant-treated wood composite panels for exterior applications or weather exposure during constructions1 Sep 2026US 12,723,401 B2Louisiana-Pacific Corp.
- Method for manufacturing three-dimensional products from a fiber-containing material using at least one forming tool and forming tool5 May 2026US 12,617,173 B2KIEFEL GmbH
- Self-rising board molding31 Mar 2026US 12,589,557 B2Piana Nonwovens, LLC.
- Method for the manufacture of products made from fibrous material11 Nov 2025US 12,466,106 B2Fiberdom Oy
- Method of manufacturing soundproof sheet and soundproof sheet21 Oct 2025US 12,447,730 B2Seiko Epson Corporation
- Sound-absorbing acoustic panel17 Sep 2026US 2026/0279323 A1Knauf Gips KG
- Plant fiber mat based on wood fibers10 Sep 2026US 2026/0264286 A1
- Method and apparatus for dry manufacturing rigid cellulose products10 Sep 2026US 2026/0264287 A1Chanel Parfums Beaute
- Insulation for Structural Insulated Panels3 Sep 2026US 2026/0257397 A1Verdant Building Products
- Method for forming a cellulose product in a dry-forming mould system27 Aug 2026US 2026/0250913 A1PulPac AB
Most cited
By later US patents
- Moldable fibrous mat and method of making the same59US 4,418,031 AVan Dresser Corporation · 1983
- Acoustical panel comprising interlocking matrix of set gypsum and method for making same58US 7,364,015 B2United States Gypsum Company · 2008
- Acoustical panel comprising interlocking matrix of set gypsum and method for making same50US 7,851,057 B2United States Gypsum Company · 2010
- Bio-based binders for insulation and non-woven mats36US 8,864,893 B2Owens Corning Intellectual Capital, LLC · 2014
- Phenol formaldehyde steam pressing of waferboard23US 5,217,665 ABorden, Inc. · 1993