C04B 2111/00646
Masonry mortars
Official title: {Masonry mortars}
C04B2111/00646 (Masonry mortars) appears on 33 US grants and 52 published applications in this corpus.
Search patents in C04B- Granted patents
- 33
- Published applications
- 52
- Assignees
- 32
- Inventors
- 154
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 2 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 5 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 2 |
| 2009 | 0 | 0 |
| 2010 | 2 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 2 |
| 2014 | 0 | 2 |
| 2015 | 1 | 1 |
| 2016 | 2 | 2 |
| 2017 | 3 | 6 |
| 2018 | 4 | 4 |
| 2019 | 0 | 2 |
| 2020 | 1 | 3 |
| 2021 | 2 | 0 |
| 2022 | 3 | 7 |
| 2023 | 1 | 6 |
| 2024 | 1 | 4 |
| 2025 | 4 | 2 |
| 2026 | 3 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Bio-catalytic calcium carbonate cementation11 Aug 2026US 12,703,663 B2Universitetet I Oslo
- Use of a hydraulic binder containing calcium aluminate for the production of a construction material12 May 2026US 12,623,963 B2ARDEX Group GmbH
- Method for the control of volume expansion of hydraulically setting compositions comprising steel making slag27 Jan 2026US 12,534,407 B2Sika Technology AG
- Cement additive7 Oct 2025US 12,435,003 B2Avertana Limited
- Noise reducing mortar composition24 Jun 2025US 12,338,178 B2Sika Technology AG
- Method for the production of a cementitious material1 May 2025US 2025/0136503 A1Buzzi S.r.l.
- Multi-component composition for printable mortar1 May 2025US 2025/0136513 A1Knauf Gips KG
- Mortar composition and its use in construction17 Oct 2024US 2024/0343646 A1
- Cement based tile adhesive dry mix compositions containing crosslinked cellulose ethers for mortars with enhanced gel strength26 Sep 2024US 2024/0317643 A1
- Methods to improve the workability of a mineral binder composition comprising at least one mineral binder and additionally recycled powder22 Aug 2024US 2024/0279115 A1Sika Technology AG
Most cited
By later US patents
- Rubber-crumb-reinforced cement concrete49US 5,391,226 ATiremix Corporation · 1995
- Masonry structure building aid23US 5,839,251 A1998
- Masonry, mortar, and stucco cement compositions20US 7,101,430 B1Headwaters Resources, Inc. · 2006
- Masonry cement composition and method of making18US 6,554,894 B2Mineral Resource Technologies, LLC · 2003
- Mortar admixtures and method of preparing same12US 5,736,600 AW. R. Grace & Co.-Conn. · 1998