C04B 2111/00301
Non-porous materials
Official title: {Non-porous materials, e.g. macro-defect free [MDF] products}
C04B2111/00301 (Non-porous materials) appears on 24 US grants and 8 published applications in this corpus.
Search patents in C04B- Granted patents
- 24
- Published applications
- 8
- Assignees
- 15
- Inventors
- 43
- Latest grant
- 9 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 1 | 2 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 3 |
| 2017 | 4 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Composition and structures created therewith9 Sep 2025US 12,410,098 B1Perma Edge Industries, LLC
- Composition and structures created therewith8 Aug 2023US 11,718,561 B2
- Macro defect free cement with improved moisture resistance26 Dec 2017US 9,850,164 B2Caterpillar Inc.
- Dissolvable cementitious composite ingredient packet16 May 2017US 9,650,300 B2Caterpillar Inc.
- Macro defect free cement with improved moisture resistance14 Mar 2017US 9,593,043 B2Caterpillar Inc.
- Composition and structures created therewith2 May 2019US 2019/0127279 A1Perma Edge Industries, LLC
- Macro defect free cement with improved moisture resistance9 Mar 2017US 2017/0066688 A1Caterpillar Inc.
- Dissolvable cementitious composite ingredient packet1 Dec 2016US 2016/0347663 A1Caterpillar Inc.
- Macro defect free cement with improved moisture resistance4 Aug 2016US 2016/0221871 A1Caterpillar Inc.
- Dissolvable cementitious composite ingredient packet4 Aug 2016US 2016/0221876 A1Caterpillar Inc.
Most cited
By later US patents
- Canister, sealing method and composition for sealing a borehole104US 6,910,537 B2The Regents of the University of California · 2005
- Compact reinforced composite87US 4,979,992 AAktieselskabetarlborg Portland-Cement-Fabrik · 1990
- Cement composition and product74US 4,410,366 AImperial Chemical Industries PLC · 1983
- Canister, sealing method and composition for sealing a borehole67US 6,561,269 B1The Regents of the University of California · 2003
- Cementitious product61US 4,353,748 AImperial Chemical Industries PLC · 1982