B27K 3/005
Employing compositions comprising microparticles
Official title: {employing compositions comprising microparticles}
B27K3/005 (Employing compositions comprising microparticles) appears on 49 US grants and 101 published applications in this corpus.
Search patents in B27K- Granted patents
- 49
- Published applications
- 101
- Assignees
- 39
- Inventors
- 111
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 2 |
| 2005 | 0 | 6 |
| 2006 | 0 | 11 |
| 2007 | 0 | 3 |
| 2008 | 2 | 5 |
| 2009 | 1 | 12 |
| 2010 | 1 | 3 |
| 2011 | 0 | 3 |
| 2012 | 3 | 0 |
| 2013 | 4 | 4 |
| 2014 | 6 | 4 |
| 2015 | 2 | 7 |
| 2016 | 5 | 6 |
| 2017 | 3 | 5 |
| 2018 | 2 | 5 |
| 2019 | 3 | 8 |
| 2020 | 1 | 2 |
| 2021 | 2 | 3 |
| 2022 | 0 | 2 |
| 2023 | 0 | 3 |
| 2024 | 3 | 4 |
| 2025 | 3 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Wood coating compositions12 May 2026US 12,624,249 B2Muylle-Facon
- Methods and compositions for use in glued-wood products4 Nov 2025US 12,458,022 B2Arxada AG
- Board material processing composition, board material laminate, and method for manufacturing board material laminate4 Nov 2025US 12,460,091 B2M&HTechnical Research Institute Co., LTD.
- Wood preservative and method for producing same22 Apr 2025US 12,279,615 B2Koppers Performance Chemicals Inc.
- Board material processing composition, board material laminate, and method for manufacturing board material laminate22 Oct 2024US 12,122,940 B2M&HTechnical Research Institute Co., LTD.
- Wood preservative and method for producing same11 Jun 2026US 2026/0157370 A1Koppers Performance Chemicals Inc.
- Wood coating compositions4 Sep 2025US 2025/0277133 A1Muylle-Facon
- Water and Quality Management of Oil-Based Wood Preservatives3 Jul 2025US 2025/0214277 A1Arxada AG
- Zinc and Boron Containing Enhanced Wood Preservative20 Jun 2024US 2024/0196901 A1Arxada AG
- Board material processing composition, board material laminate, and method for manufacturing board material laminate18 Apr 2024US 2024/0124718 A1M&H Technical Research Institute Co., LTD.
Most cited
By later US patents
- Aqueous biocidal cationic dispersions of polymers and their use as fungicidal, bactericidal and algicidal treatment agents64US 5,049,383 AHoechst Aktiengesellschaft · 1991
- Water-borne treatment compositions for porous substrates39US 5,228,905 APPG Industries, Inc. · 1993
- Preservative composition36US 5,098,472 ACommonwealth Scientific and Industrial Research Organization · 1992
- Milled submicron chlorothalonil with narrow particle size distribution, and uses thereof21US 7,316,738 B2Phibro-Tech, Inc. · 2008
- Composition for impregnating porous materials, preparation and use thereof20US 6,503,306 B1Monash University Act 1958 · 2003