C04B 2/005
Obtained from an industrial by-product
Official title: {obtained from an industrial by-product}
C04B2/005 (Obtained from an industrial by-product) appears on 19 US grants and 31 published applications in this corpus.
Search patents in C04B- Granted patents
- 19
- Published applications
- 31
- Assignees
- 18
- Inventors
- 50
- Latest grant
- 28 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 4 |
| 2009 | 1 | 2 |
| 2010 | 0 | 1 |
| 2011 | 1 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 2 |
| 2014 | 2 | 1 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 3 |
| 2020 | 1 | 1 |
| 2021 | 2 | 3 |
| 2022 | 0 | 3 |
| 2023 | 3 | 2 |
| 2024 | 2 | 2 |
| 2025 | 2 | 2 |
| 2026 | 1 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Process to convert reduced sulfur species and water into hydrogen and sulfuric acid28 Apr 2026US 12,612,701 B2California Institute of Technology
- Composition and method for the dewatering of aqueous suspensions17 Jun 2025US 12,330,988 B2Solenis Technologies, L.P.
- Method of manufacturing recycled asphaltic and asphaltic limestone powder pellets and shapes through densification18 Mar 2025US 12,252,651 B2
- Process to convert reduced sulfur species and water into hydrogen and sulfuric acid8 Oct 2024US 12,110,601 B2California Institute of Technology
- Systems of producing calcium and magnesium carbonate from the Ca/Mg containing solution leached by a CO2-based hydrometallurgical process9 Apr 2024US 11,952,284 B2Greenore Cleantech (Shanghai) Co., Ltd
- Calcination systems, calcination methods and method and system for calcination and causticization10 Sep 2026US 2026/0265124 A1Limearc Process AB
- Method of Manufacturing Recycled Asphaltic and Asphaltic Limestone Powder Pellets and Shapes through Densification26 Jun 2025US 2025/0207033 A1
- Process for producing calcined mineral binder material with reduced carbon footprint29 May 2025US 2025/0171353 A1Sika Technology AG
- Process to make calcium oxide or ordinary portland cement from calcium bearing rocks and minerals21 Nov 2024US 2024/0383804 A1Brimstone Energy Inc.
- Methods for reactivating passivated mineral residues21 Mar 2024US 2024/0091743 A1CarbonBuilt
Most cited
By later US patents
- Method for treating cement kiln dust32US 8,043,426 B22011
- Process to make calcium oxide or ordinary Portland cement from calcium bearing rocks and minerals6US 11,718,558 B2Brimstone Energy Inc. · 2023
- Method for treating particulate material6US 8,721,785 B2United Arab Emirates University · 2014
- Process to convert reduced sulfur species and water into hydrogen and sulfuric acid4US 11,180,860 B2California Institute of Technology · 2021
- Method of separating and extracting raw materials from asphaltic limestone powder2US 11,591,524 B22023