C04B 2111/547
Imitating ancient compositions
Official title: {Imitating ancient compositions, e.g. mediaeval mortars; Compositions specially designed for restauration of ancient buildings or building elements}
C04B2111/547 (Imitating ancient compositions) appears on 3 US grants and 3 published applications in this corpus.
Search patents in C04B- Granted patents
- 3
- Published applications
- 3
- Assignees
- 2
- Inventors
- 8
- Latest grant
- 17 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 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 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
| 2025 | 0 | 1 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Ceramic plate having anti-counterfeiting visual effect and preparation method therefor17 Mar 2026US 12,577,177 B2Monalisa Group Co., Ltd
- Concrete formulation system for repairing cultural relic building and use method thereof26 Nov 2024US 12,151,976 B2
- Synthetic stucco compositions14 Feb 2006US 6,998,430 B2Ditan Color SRL
- Ceramic plate having anti-counterfeiting visual effect and preparation method therefor27 Feb 2025US 2025/0066264 A1Monalisa Group Co., Ltd
- Concrete formulation system for repairing cultural relic building and use method thereof20 Oct 2022US 2022/0332647 A1
- Synthetic stucco compositions16 Sep 2004US 2004/0181001 A1Ditan Color SRL
Most cited
By later US patents