B29K 2303/08
Mineral aggregates
Official title: Mineral aggregates, e.g. sand, clay or the like
B29K2303/08 (Mineral aggregates) appears on 6 US grants and 11 published applications in this corpus.
Search patents in B29K- Granted patents
- 6
- Published applications
- 11
- Assignees
- 10
- Inventors
- 34
- Latest grant
- 23 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 2 |
| 2025 | 2 | 0 |
| 2026 | 0 | 6 |
By publication year. 2026 runs to 8 Oct.
Recent patents
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- 3d extruder for polymer concrete, method for producing polymer concrete-micro-aggregates, and said concrete30 Jul 2026US 2026/0216956 A1MáFico SPA
- Multi-layered biodegradable polymer nanocomposite-based film4 Jun 2026US 2026/0151948 A1Council for Scientific and Industrial Research
- Fluoropolymer free polymer processing aids12 Mar 2026US 2026/0070275 A1NOVA Chemicals (International) S.A.
Most cited
By later US patents