C04B 40/0616
Preformed
Official title: {preformed, e.g. bandages}
C04B40/0616 (Preformed) appears on 33 US grants and 13 published applications in this corpus.
Search patents in C04B- Granted patents
- 33
- Published applications
- 13
- Assignees
- 9
- Inventors
- 37
- Latest grant
- 24 Dec 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 7 | 0 |
| 1998 | 4 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 1 |
| 2002 | 2 | 0 |
| 2003 | 1 | 2 |
| 2004 | 0 | 1 |
| 2005 | 2 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 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 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 2 |
| 2020 | 2 | 4 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Sustained release grouting material with its preparation method and application24 Dec 2024US 12,172,927 B2Shandong University of Science and Technology
- Macro-cement compositions, method of producing macro-cement and engineered forms of macro-cement, and multi-stage homogenization process for preparing cement based materials19 Oct 2021US 11,148,972 B2Macrocement Industries Ltd.
- Cementitious composite mat22 Dec 2020US 10,870,964 B2Cortex Composites, Inc.
- Macro-cement compositions, method of producing macro-cement and engineered forms of macro-cement, and multi-stage homogenization process for preparing cement based materials17 Mar 2020US 10,590,040 B2Macrocement Industries Ltd.
- Cementitious composite mat8 Oct 2019US 10,435,859 B2Cortex Composites, Inc.
- Sustained release grouting material with its preparation method and application9 May 2024US 2024/0150243 A1Shandong University of Science and Technology
- Cementitious composite mat4 Mar 2021US 2021/0062449 A1Cortex Composites, Inc.
- Cementitious composite mat3 Dec 2020US 2020/0376806 A1Cortex Composites, Inc.
- Macro-cement compositions, method of producing macro-cement and engineered forms of macro-cement, and multi-stage homogenization process for preparing cement based materials21 May 2020US 2020/0157000 A1Macrocement Industries Ltd.
- Macro-cement compositions, method of producing macro-cement and engineered forms of macro-cement, and multi-stage homogenization process for preparing cement based materials21 May 2020US 2020/0157001 A1Macrocement Industries Ltd.
Most cited
By later US patents
- Starch-based compositions having uniformly dispersed fibers used to manufacture high strength articles having a fiber-reinforced, starch-bound cellular matrix165US 5,679,145 AE. Khashoggi Industries · 1997
- Articles having a starch-bound cellular matrix reinforced with uniformly dispersed fibers132US 5,683,772 AE. Khashoggi Industries · 1997
- Computer implemented processes for microstructurally engineering cementious mixtures115US 5,527,387 AE. Khashoggi Industries · 1996
- Inorganically filled, starch-bound compositions for manufacturing containers and other articles having a thermodynamically controlled cellular matrix114US 5,660,900 AE. Khashoggi Industries · 1997
- Process for producing improved building material and product thereof112US 5,232,496 AE. Khashoggi Industries · 1993