C08L 2555/64
Oils, fats or waxes based upon fatty acid esters
Official title: Oils, fats or waxes based upon fatty acid esters, e.g. fish oil, olive oil, lard, cocoa butter, bees wax or carnauba wax
C08L2555/64 (Oils, fats or waxes based upon fatty acid esters) appears on 102 US grants and 155 published applications in this corpus.
Search patents in C08L- Granted patents
- 102
- Published applications
- 155
- Assignees
- 59
- Inventors
- 220
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 2 |
| 2011 | 0 | 1 |
| 2012 | 0 | 3 |
| 2013 | 0 | 5 |
| 2014 | 2 | 7 |
| 2015 | 3 | 7 |
| 2016 | 7 | 11 |
| 2017 | 9 | 10 |
| 2018 | 3 | 16 |
| 2019 | 10 | 14 |
| 2020 | 8 | 11 |
| 2021 | 8 | 12 |
| 2022 | 9 | 10 |
| 2023 | 11 | 12 |
| 2024 | 12 | 12 |
| 2025 | 6 | 8 |
| 2026 | 8 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Sterol in asphalt roofing materials11 Aug 2026US 12,703,796 B2A.L.M. Holding Company
- Bio-agent for extraction of asphaltene from siliceous surfaces4 Aug 2026US 12,698,395 B2Arizona Board of Regents on behalf of Arizona State University
- Recycling of sterol-containing asphalt binder28 Jul 2026US 12,692,395 B2A.L.M. Holding Company
- Rejuvenating compounds in high performance asphalt compositions with high recycled content14 Jul 2026US 12,679,769 B2Cargill, Incorporated
- Bio-based additive for asphalt23 Jun 2026US 12,662,611 B2POET Research, Inc.
- Compositions and Methods for Reduction of Odors in Petroleum-Based Products and Bituminous Materials8 Oct 2026US 2026/0308361 A1
- Bio-agent for extraction of asphaltene from siliceous surfaces8 Oct 2026US 2026/0308381 A1
- Asphalt compositions with improved low temperature adhesion performance27 Aug 2026US 2026/0250512 A1Owens Corning Intellectual Capital, LLC
- Cracking resistant asphalt binders including high viscosity vacuum tower bottoms material and at least one of a heavy vacuum gas oil or a biomaterial, and related methods20 Aug 2026US 2026/0242285 A1Marathon Petroleum Company LP
- Cracking resistant asphalt binders including hard asphalt, and related methods20 Aug 2026US 2026/0242286 A1Marathon Petroleum Company LP
Most cited
By later US patents
- Blown corn stillage oil36US 8,765,985 B2Cargill, Incorporated · 2014
- Asphalt binders containing a glyceride and fatty acid mixture and methods for making and using same31US 9,481,794 B2Flint Hills Resources, LP · 2016
- Rejuvenation of reclaimed asphalt29US 10,030,145 B2Kraton Chemical, LLC · 2018
- Asphalt binders containing a glyceride and fatty acid mixture and methods for making and using same28US 10,167,390 B2Flint Hills Resources, LP · 2019
- Encapsulation of asphalt prills27US 5,637,350 AA.P.I. Asphalt Prilling Inc. · 1997