C08L 91/02
Vulcanised oils
Official title: Vulcanised oils, e.g. factice
C08L91/02 (Vulcanised oils) appears on 30 US grants and 30 published applications in this corpus.
Search patents in C08L- Granted patents
- 30
- Published applications
- 30
- Assignees
- 21
- Inventors
- 50
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 2 |
| 2003 | 1 | 0 |
| 2004 | 1 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 2 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 2 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 8 |
| 2019 | 3 | 4 |
| 2020 | 1 | 0 |
| 2021 | 0 | 4 |
| 2022 | 2 | 0 |
| 2023 | 2 | 1 |
| 2024 | 6 | 4 |
| 2025 | 1 | 2 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Resin composition for sliding member, and sliding member24 Mar 2026US 12,584,005 B2Oiles Corporation
- Rejuvenating compositions for asphalt applications and methods of manufacturing the same1 Apr 2025US 12,264,247 B2Cargill, Incorporated
- Polymerized oils and methods of manufacturing the same5 Nov 2024US 12,134,699 B2Cargill, Incorporated
- Polymerized oils and methods of manufacturing the same22 Oct 2024US 12,122,917 B2Cargill, Incorporated
- Process oil for rubber compounding25 Jun 2024US 12,018,155 B1POET Research, Inc.
- Method for Manufacturing Acrylated Epoxidized Plant Oil Particles27 Nov 2025US 2025/0361216 A1Centre National De La Recherche Scientifique
- Polymerized oils & methods of manufacturing the same9 Jan 2025US 2025/0011597 A1Cargill, Incorporated
- Thermoplastic elastomer composition, molding, laminated structure, and method for producing laminated structure4 Jul 2024US 2024/0218171 A1Kuraray Co., Ltd.
- Rejuvenating compositions for asphalt applications & methods of manufacturing the same4 Jan 2024US 2024/0002664 A1Cargill, Incorporated
- Polymerized oils & methods of manufacturing the same4 Jan 2024US 2024/0002665 A1Cargill, Incorporated
Most cited
By later US patents
- Rubber material36US 4,429,068 AHohyu Rubber Co., Ltd. · 1984
- Rubber additive and rubber compounds24US 5,650,454 AFlow Polymers, LLC · 1997
- Adhesion promoted block copolyester composition with multi-functional carboxylic compound16US 4,247,427 AE. I. Du Pont de Nemours and Company · 1981
- Latex rubber additive and latex rubber compounds16US 5,877,244 AFlow Polymers, LLC · 1999
- Cushion tire14US 4,530,386 AHohyu Rubber Co., Ltd. · 1985