C08L 91/00
Compositions of oils, fats or waxes
Official title: Compositions of oils, fats or waxes; Compositions of derivatives thereof
C08L91/00 (Compositions of oils, fats or waxes) appears on 2,354 US grants and 2,531 published applications in this corpus.
Search patents in C08L- Granted patents
- 2,354
- Published applications
- 2,531
- Assignees
- 1,243
- Inventors
- 5,922
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 29 | 0 |
| 1977 | 30 | 0 |
| 1978 | 34 | 0 |
| 1979 | 20 | 0 |
| 1980 | 37 | 0 |
| 1981 | 24 | 0 |
| 1982 | 15 | 0 |
| 1983 | 15 | 0 |
| 1984 | 16 | 0 |
| 1985 | 9 | 0 |
| 1986 | 8 | 0 |
| 1987 | 23 | 0 |
| 1988 | 24 | 0 |
| 1989 | 27 | 0 |
| 1990 | 27 | 0 |
| 1991 | 26 | 0 |
| 1992 | 26 | 0 |
| 1993 | 29 | 0 |
| 1994 | 42 | 0 |
| 1995 | 28 | 0 |
| 1996 | 35 | 0 |
| 1997 | 29 | 0 |
| 1998 | 35 | 0 |
| 1999 | 40 | 0 |
| 2000 | 35 | 0 |
| 2001 | 40 | 11 |
| 2002 | 34 | 45 |
| 2003 | 44 | 69 |
| 2004 | 46 | 77 |
| 2005 | 27 | 62 |
| 2006 | 42 | 66 |
| 2007 | 23 | 65 |
| 2008 | 28 | 66 |
| 2009 | 33 | 70 |
| 2010 | 41 | 98 |
| 2011 | 47 | 74 |
| 2012 | 50 | 77 |
| 2013 | 60 | 110 |
| 2014 | 70 | 120 |
| 2015 | 78 | 121 |
| 2016 | 90 | 135 |
| 2017 | 96 | 145 |
| 2018 | 111 | 158 |
| 2019 | 108 | 157 |
| 2020 | 112 | 149 |
| 2021 | 88 | 165 |
| 2022 | 95 | 123 |
| 2023 | 97 | 121 |
| 2024 | 112 | 127 |
| 2025 | 71 | 75 |
| 2026 | 48 | 45 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Methodology for designing millimeter-wave simulants with low loss powders6 Oct 2026US 12,754,283 B2The Government of the United States of America, as represented by the Secretary of Homeland Security
- Tread for a tire8 Sep 2026US 12,728,672 B2Compagnie Generale Des Etablissements Michelin
- Tire tread composition comprising modified natural oil-based process oil and tire tread manufactured using the same25 Aug 2026US 12,715,247 B2Korea Research Institute of Chemical Technology
- Organic slurry and method for manufacture thereof11 Aug 2026US 12,703,795 B2Willamette Valley Company
- Sterol in asphalt roofing materials11 Aug 2026US 12,703,796 B2A.L.M. Holding Company
- Environment-Friendly Thermoplastic Elastomer Composition and Article Produced Therefrom8 Oct 2026US 2026/0308371 A1Lotte Chemical Corporation
- Composition and method for preparing microencapsulated phase change materials20 Aug 2026US 2026/0242651 A1Dow Global Technologies LLC
- Dedust compositions for treatment of mineral fibers20 Aug 2026US 2026/0242990 A1Cargill, Incorporated
- Composition13 Aug 2026US 2026/0234413 A1Daikin Industries, Ltd.
- Method for obtaining a wax from a pyrolysis residue13 Aug 2026US 2026/0234480 A1Omv Downstream GmbH
Most cited
By later US patents
- Method and apparatus for encoding/decoding broadcast or recorded segments and monitoring audience exposure thereto674US 5,579,124 AArbitron Inc. · 1996
- Thermoplastic elastomer gelatinous compositions461US 4,369,284 AApplied Elastomerics, Inc. · 1983
- Thermoplastic elastomer gelatinous articles260US 5,334,646 AApplied Elastomerics, Inc. · 1994
- Thermoplastic elastomeric blends of olefin rubber and polyolefin resin243US 4,311,628 AMonsanto Company · 1982
- Thermoplastic vulcanizates of olefin rubber and polyolefin resin242US 4,130,535 AMonsanto Company · 1978