C08L 2555/72
Petrochemical based or extracted waxes
Official title: Petrochemical based or extracted waxes, e.g. paraffin, Montan wax or cracked polyethylene wax
C08L2555/72 (Petrochemical based or extracted waxes) appears on 46 US grants and 54 published applications in this corpus.
Search patents in C08L- Granted patents
- 46
- Published applications
- 54
- Assignees
- 24
- Inventors
- 70
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 3 | 7 |
| 2012 | 1 | 2 |
| 2013 | 1 | 5 |
| 2014 | 7 | 3 |
| 2015 | 3 | 1 |
| 2016 | 2 | 3 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 3 | 14 |
| 2020 | 1 | 2 |
| 2021 | 9 | 3 |
| 2022 | 5 | 3 |
| 2023 | 3 | 3 |
| 2024 | 2 | 2 |
| 2025 | 4 | 2 |
| 2026 | 1 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Asphalt modifier composition and rubber-modified asphalt having increased storage stability16 Jun 2026US 12,655,295 B2Liberty Tire Recycling, LLC
- Self-adhesive waterproof coiled material of super-strong cross laminated film and preparation process8 Jul 2025US 12,350,921 B2Tianjin Joaboa Technology Co., Ltd.
- Polymer modified asphalt roofing material1 Apr 2025US 12,264,476 B2Owens Corning Intellectual Capital, LLC
- Warm mix asphalt binder compositions containing lubricating additives25 Mar 2025US 12,258,475 B2A.L.M. Holding Company
- Warm mix asphalt binder compositions containing lubricating additives25 Mar 2025US 12,258,476 B2A.L.M. Holding Company
- Modified nonvolatile cold asphalt binder, recycled nonvolatile cold asphalt mixture containing the same, and method for repairing potholes and cracks using the same14 May 2026US 2026/0132290 A1Hansoo Road Industry Co., Ltd.
- Polymer modified asphalt roofing material19 Jun 2025US 2025/0198156 A1Owens Corning Intellectual Capital, LLC
- Warm mix asphalt binder compositions containing lubricating additives22 May 2025US 2025/0163271 A1A.L.M. Holding Company
- Nanostructured aluminosilicate wax carrier for asphalt19 Dec 2024US 2024/0417564 A1
- Polymer modified asphalt roofing material7 Mar 2024US 2024/0076875 A1Owens Corning Intellectual Capital, LLC
Most cited
By later US patents
- Warm mix asphalt binder compositions containing lubricating additives25US 7,981,466 B2A.L.M. Holding Company · 2011
- Warm asphalt binder compositions containing lubricating agents24US 7,815,725 B2A.L.M. Holding Company · 2010
- Asphalt compositions including reclaimed asphalt material23US 11,059,976 B2Owens Coming Intellectual Capital, LLC · 2021
- Warm mix asphalt binder compositions containing lubricating additives23US 7,968,627 B2A.L.M. Holding Company · 2011
- Warm mix asphalt binder compositions containing lubricating additives18US 7,981,952 B2A.L.M. Holding Company · 2011